4L60E, 4L60E Transmission, Camero, Corvette, 4L60E, 4L60E, Transmission, 4L65E, 4L60E, 4L70E Transmission
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| Performance Parts Torque Converters C5 Corvette Hardened Input Shaft | ||||
| LS1 Motor to 400 Transmission | ||||
| Level 3 Level 4 Level 2 Level 1 Price Chart | ||||
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Chevy |
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4L60E / 4L65E / 4L70E Transmissions |
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Level 3 |
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This heavy duty / high performance 4L60E transmission has all of the updates and features of our high performance 700R4 transmission. Your rebuilt electronic 700R4 will be ready for any type of heavy duty or high performance use. This transmission is for the person that needs something better than stock. Corvette, Camaro, street rods, towing, four-wheel drives and others. It comes with a heavy-duty torque converter and your choice of stall speeds up to 2800 RPM. This transmission is for any type high performance / heavy duty use up to 600 horse power / 450 torque (600 with Raptor Drive package) using pump gasoline. See ratings chart below. Add torque converter and Raptor Drive upgrades if needed.
This transmission comes with a high performance Superior intermediate billet servo, a high performance Superior overdrive billet servo, The Beast reaction shell, oversize pressure boost valve, performance 1-2 accumulator spring, extra wide sun gear bushing, extra wide rear stator support bushing, special intermediate servo release check valve, high output pump slide spring, Transgo performance valve body plate if needed, 29 element Borg Warner forward input sprag, Alto Carbonite PowerBand with thicker hardened anchors that holds in second and overdrive, 8 Red Eagle clutches with full thickness Kolene steels are used in the 3-4 clutch drum and an extra heavy duty torque converter with a Sonnax carbon fiber clutch (#2 or #2L on the converter list).
If you need the best you're at the right place. Now you can tow up to 6,000 pounds in overdrive. This 4L60E (electronic 700R4) package deal can be yours without a trade-in for $2310.00 for a 1993-1995, $2360.00 for a 1996-Up, $2460.00 on 1997 up LS1 type motors. The freight runs from free to $140.00 after freight discount in most cases.
* See part #20X below.
Buy
a 700-E Raptor, 700-E Raptor Junior or 700-E Mega Raptor transmission and torque
converter anytime during 2009
and receive your choice of a
PATC fluid temperature gauge,
transmission cooler, stock type deep pan or PATC Racing T-shirt Free
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SALE!
Buy a 700-E Raptor transmission and add the #45 Raptor Drive Package as an
upgrade for $320.00.
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Important 4L60E Information, Click Here !
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Turn the above or below 700-E Raptor transmissions into a 700-E Mega Raptor transmission by adding the Raptor Drive package, Torque Master package and two Extreme Duty five pinion planet gears for $998.00 ($1046.00 for LS1 type). |
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| " 700-E Raptor Junior " - This transmission comes with a high performance intermediate billet servo that has far more holding power than a Corvette servo. It will give a firmer 1-2 and 2-3 shift. It also has a high performance overdrive billet servo with 50% more holding power than the stock overdrive servo. This servo gives a firmer 3-4 shift. Our level two 4L60E comes with an oversize pressure valve. Now you can buy a 700-E Raptor Junior transmission with the #32 Wake Up Kit installed (numbers 1-3X-27), an Alto Carbonite PowerBand with thicker hardened anchors that holds in second and overdrive, "The Beast" reaction shell and the #1 Street Raptor torque converters for $1999.00 for a 1993 to 1995. The 1996 up non LS1 motor transmission sells for $2099.00 with the #2 Super Street Raptor torque converter. This transmission by itself is better than most of the other high performance 4L60E's on the market. No trade-in required. See ratings chart below. |
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Attention Camaro and Firebird Owners !
Same transmission as the above with full manual shifts, no computer or wiring needed. The transmission will be in the gear you select and changes to any gear you choose when you move the selector. Turn any RPM you want in any gear. Add $429.00 to the above prices. Shift kit uninstalled price $299.00
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Attention 1997 to 2004 C5 Corvette Owners !

We now build 700-E Raptor transmissions for the 1997 to 2004 Corvettes. Some of the improvements to this transmission over the stock transmission are two oversize servos, Alto oversize Kevlar 2-4 PowerBand with new band drum, Red Eagle 3-4 clutch pack with 8 clutches and full thickness Kolene steels, intermediate servo release check valve, performance 1-2 accumulator spring, high output pump slide spring, oversize pressure valve, performance converter (#2X), extra heavy duty shell "The Beast" and the two planet gears have five pinion gears instead of four. Cost with a trade-in $2529.00. Cost without a trade-in $3329.00. SALE! Buy a 700-E Raptor C5 transmission and add the #45 Raptor Drive Package and the #44X Torque Master package as an upgrade for $386.00. This is a full $50.00 savings. These cores are hard to get, so we may need to build your core. See ratings chart below.
| Toll Free Transmission and Speedometer Gear Order Line 1-888-8771008 |
| Toll Free Transmission Parts Order Line 1-888-2012066 |
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Most of the parts found in our 700R4 and 4L60E Raptor transmissions are better than or equal to the Factory's best 4L65E transmissions. Our new MegaRaptor and Bionic MegaRaptor torque converters are designed to be the best on the market.

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4L60E / 4L65E / 4L70E |
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High Performance Parts ! |
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Ask about our quantity and transmission builder parts discount. |
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#1.
4L60E high performance intermediate billet servo. This Superior / Fairbanks servo has 35% more
holding power (fluid apply area) than the Corvette servo found on other brands.
It'll give a firmer 1-2 and 2-3 shift. It also fits 4L65E transmissions. Can be
installed without removing the transmission or valve body. Cost $89.00 (3 or more $75.00 each, 15.7% off.)

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#1X. 700R4 / 4L60E high performance intermediate billet servo. This Sonnax servo has 18% more holding power (fluid apply area) than the Corvette servo and 6 O-rings for a positive seal, plus it comes complete with an apply pin with 3 sealing rings. Yes that's a total of 9, no leaks here. Eighteen percent would be half way between a Corvette intermediate servo and the Superior servo. It'll give a firmer 1-2 and 2-3 shift. Can be installed without removing the transmission or valve body. Cost $118.00 |
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#2. 4L60E Corvette intermediate servo. This is the servo that comes from the factory in Corvettes and high performance Camaros. This is the best one GM makes. Not as firm as the above servo. Also fits 4L65E transmissions. Cost $19.00 |
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#1P. Longest intermediate servo pin for 700R4 / 4L60E transmissions. The tip of this pin can be ground shorter to get the correct band adjustment. Cost $20.00 |
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#1LP. This 700R4 / 4L60E servo pin is longer than the longest OE pin. The extra length simplifies adjustment, eliminating the need for adding length to the pin. Made from Chromemoly steel it's durable enough for high performance applications as well as stock replacement. Dual Teflon seals have been added to improve sealing in the case bore and an o-ring has been added to improve sealing between the pin and the 2nd gear servo. This servo pin is fully compatible with OE and aftermarket servos. Cost $32.00 |
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#3. 4L60E high performance overdrive billet servo. This Super-Hold Servo has 40% more holding power (fluid apply area) than the stock overdrive servo and gives a firm 3-4 shift. Can be installed without removing the transmission or valve body. Left picture. Cost $89.00
√ #3X. 4L60E high performance overdrive billet servo. This Superior / Fairbanks Maximum Overdrive Servo has 50% more holding power than the stock overdrive servo. Talk about your extra firm 3-4 shift, this is it. It also fits 4L65E transmissions. Can be installed without removing the transmission or valve body. Good for towing in overdrive. Right picture. Cost $89.00. (3 or more $75.00 each, 15.7% off.)
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#K12SS. Seal kit for OEM and Superior 700R4 / 4L60E intermediate servos. Cost $14.00 |
#K34SS. Seal kit for Superior 700R4 / 4L60E overdrive servos. Cost $12.00 |
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700R4 / 4L60E Animated Servo Operation, Click Here
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#5SR. 700R4 / 4L60E / 200-4R Pump Seal Retainer. Cost $3.00 |
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#5PR. 700R4 / 4L60E / 200-4R Pump Ring Set (2). Cost $6.00 |
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√ #5-10V. 700R4 / 4L60E 10 vane pump kit. Transmission must be removed to install this kit. Cost $33.00 |
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#5V. Pump vanes $0.69 cents each.
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#5XE. 4L60E Pump with the oversize Sonnax .490" boost valve and a 13 vane rotor. Fits non-PWM 4L60E 1993 to 1994 transmissions. Cost $200.00 plus a $35.00 core charge. Same pump for 1995 up PWM without 300mm stator support shaft. Cost $205.00 plus a $35.00 core charge.
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700R4 / 4L60E / 200-4R Billet Steel Pump Rotor and Slide. Made from 4340 steel then heat treated. Comes in 10 vane and 13 vane.
| #10BR. 10 Vane Billet Pump Rotor. $69.00 | #13BR. 13 Vane Billet Pump Rotor. $79.00 | #BPS. Billet Pump Slide. $99.00 |
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#5VT. Vent tube for 700R4 / 4L60E transmissions. Cost $8.00 |
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#6S. Like new 4L60E / 700R4 Remanufactured Input Sprag Assemblies. Cost $60.00 |
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√ #6. 4L60E, 29 element Borg Warner forward input sprag. This 29 element sprag is much better than the other 29 element sprag, because the double cage design makes the 29 elements apply in a more even manor preventing the elements from flipping. Fits late 1993 up. Cost $45.00
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#6SR. 700R4 / 4L60E, low / reverse spring and roller. Fits 1987 up transmissions. Cost $18.00 |
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#7. 4L60E dip stick and tube with locking top. This late model dip-stick has a locking top to prevent blow-out and make a positive seal. Cost $27.00 |
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4L60E Lokar
Flexible Firewall Mount Braided
Stainless Transmission Dipsticks
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#66. You can have unlimited flexibility with our Teflon lined Flexible Braided Stainless Transmission Dipstick. Kit comes complete with braided stainless outer housing and heat resistant E-Z to Read flexible inner dipstick measuring cable. Inner cable is molded with appropriate trans fluid levels. Billet aluminum handle and billet aluminum fittings complement Lokar’s Flexible Engine Dipsticks. Kit includes dipstick funnel adapter to assist in filling. Designed for “push in” style transmissions. Dipstick seals with O-rings. Applications available for GM, Ford and Chrysler in firewall mount. Firewall mount measures 24" in length. Kit comes complete with installation instructions. Call for information on custom lengths and applications. Cost$89.00 |
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√ #9. Hayden transmission coolers. 12 X 7 1/2 X 3/4. Cost $45.00 - - - 15 1/2 X 10 X 3/4. Cost $55.00 - - - Needed for any type high performance / heavy duty use. Recommended for stall speeds of 2,000 RPM or higher and towing.
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#55T. Thermostat for the above cooler. Automatic Controller for Remote Cooler, 6AN Ports, Can Attach Directly to Cooler Core or Place Inline, Activates Fan at 180 Degrees. Cost $32.00 |
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#9DER. Derale transmission coolers. 7 1/2 X 11 X 3/4 Cost $74.00 - - - 9 3/4 X 11 X 3/4 Cost $83.00. Needed for any type high performance / heavy duty use. Recommended for stall speeds of 2,000 RPM or higher and towing.
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Transmission Life Expectancy Chart
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| 4L60E to 4L80E Conversion |
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#10B. This is a 3/4 inch spacer needed on some late model transfer cases to make the #10A adapter fit (Will require some slight fitting on 2007 6L Hummer H2 for sure). Needed on Borg Warner transfer cases used on Hummer 2 and Cadillac Escalade. Cost $79.00 |
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#10X. Wiring harness to convert from a 4L60E transmission to a 4L80E transmission. 1998 up LS1 type only. Cost $225.00 This harness takes a gray case connector, case side not wire side. The computer must be re-programmed. On 1997 back you will need a Compushift computer. |
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#10XL. Wiring harness to convert from a 4L70E transmission to a 4L80E transmission (Some 2006 On, 4L70E type with input speed sensor only). Cost $225.00 This harness takes a black case connector, case side not wire side. The computer must be re-programmed. On 1997 back you will need a Compushift computer. |
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#LS1-700. Crankshaft spacer to install an early type 4L60E transmission or 4L80E on a LS1 type motor. Six longer flywheel bolts included. The LS1 flywheel is reused. The flywheel goes on first then the spacer. The torque converter bolt holes in your flywheel must be elongated to fit your non-LS1 torque converter bolt circle. On some late model Hummers as much as .160" may need to be machined off of the front side for proper converter pilot shaft fit. On some late model Hummers as much as .160" may need to be machined off of the front side for proper converter pilot shaft fit. Cost $112.00 |
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#10C. Crossmember for the 4L60E to 4L80E transmission conversion, 2000 up Tahoe and some others. This custom made crossmember moves the transmission mount to the correct position for the 4WD Tahoe 4L60E to 4L80E conversion. Works with the #3XX deep cast aluminum pan that holds 3 3/4 extra quarts of fluid. Cost $330.00. On some trucks the crossmember will slide to the rear. This price includes a $160.00 core charge, return your old crossmember in good undamaged condition for a refund. |
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#10C2. Crossmember for the 4L60E to 4L80E transmission conversion, 2000 up Tahoe and some others. This custom made crossmember moves the transmission mount to the correct position for the 4WD Tahoe 4L60E to 4L80E conversion. Must be used with a late model type pan. Cost $310.00. On some trucks the crossmember will slide to the rear. This price includes a $160.00 core charge, return your old crossmember in good undamaged condition for a refund. |
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#10D. Crossmember for the 4L60E to 4L80E transmission conversion, 2007 up Tahoe (NEW BODY STYLE) and some others. This custom made crossmember moves the transmission mount to the correct position for the 4WD Tahoe 4L60E to 4L80E conversion. Works with the #3XX deep cast aluminum pan that holds 3 3/4 extra quarts of fluid. This crossmember isn't the same as #10C. Cost $330.00 |
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The three above crossmembers can be built for a two wheel drive transmission.
#10T. You get the 4L80E to Tahoe 4L60E transfer case adapter, custom made 4L80E to 4L60E transfer case output shaft, 4L60E to 4L80E wiring adapters, LS1 motor to 4L80E crankshaft spacer and a #10C custom built 4L80E crossmember that moves the transmission mount to the correct position. You saw it here first. Even the best built 4L60E transmission in a heavy 4WD supercharged Tahoe wont last long, a built 4L80E transmission is twice as strong as a built 4L60E transmission. Cost $1126.00
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#10C-2WD. This crossmember was made for a 2WD 2003 5.3L half ton pickup 4L60E to 4L80E swap. This was a 500 horse power blower motor. The center section moves to the rear 6 1/4 inches. Cost $330.00 |
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#10H2. Hummer II Crossmember for the 4L60E to 4L80E transmission conversion. Cost $310.00 |
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#10M. Extreme Duty Energy Suspension Polyurethane transmission mount for the 4L60E to 4L80E swap (4WD). Fits most GM full size 4WD. Cost $62.00 |
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Attention
C4 Corvette Owners![]()
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#6C4. This adapter makes it possible to install a C4 Corvette tail housing with C-beam mount on a late model 4L60E transmission. This adapter is 1 9/16 inches long. Cost $214.00 |
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#CGM2. Adapter to install a 4L80E transmission on a Dodge 23 spline transfer case (automatic only). The 1996 up transfer case when used with the above Cummins adapter will be in the approximate same position. The 1995 back transfer case will move to the front approximately 4 1/2 inches. Cost $468.00 |
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√ #11CF. Alto Carbon Fiber 700R4 / 4L60E band made exclusively for PATC to our specifications. No one else has or sells this band. This band is an Alto Carbonite PowerBand but in the standard width. It has the heavy duty thick anchors on both ends. Alto is pleased to announce a new Carbon lined 2-4 band for the GM 700R4 family of transmissions. This new band will retro back to the 1982 700R4 and will also fit the 2005 4L65E and all the transmissions in between. Both of the band anchors have been hardened to ensure durability. The Carbon lining is up to the task of any application that these transmissions are used for. This is a direct replacement band, for best performance and to prevent a "Comeback" from 2-4 band failure. (We recommend this band over the #11 band because the wide band must be used with a new reverse input drum otherwise the band will burn on the two outer edges.) Cost $23.00, 5 or more $19.00 each
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Click to see why you need a thick anchor. |
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#11BP. 700R4, 4L60E Billet Band Anchor Pin. Comes in stock length and .061" long. Cost $20.00 |
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#11. 700R4 / 4L60E / 4L65E oversize Alto Carbon or Red Eagle 2-4 PowerBand. These bands are 3/8 (2 5/8") of an inch wider than the stock band and has 15% more apply area. They also have a 60% thicker welded case anchor. The Carbon fiber bands have the firmer shift of the two. These two bands are sold with a new band drum as a two piece kit. They must be used with a new drum otherwise they will burn on the two outer edges. Cost $114.00 for the Carbon Fiber PowerBand and drum (NEW #11A) or $103.00 for the Red Eagle band and drum.
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Carbon Fiber |
RedEagle |
Wide 2 5/8" Carbon Fiber PowerBand only $39.00. Wide 2 5/8" RedEagle PowerBand only $28.00
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Carbon Fiber |
RedEagle |
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#11A. 700R4 / 4L60E new after market band drum. These look better than the OEM drum. Cost $75.00 |
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#11XX. 4L60E Alto Red Eagle band, Cost $12.00
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#14. 4L60E 3-4 clutch set with 9 clutches. With Borg Warner clutches $50.00. With green high energy clutches $49.00. With Alto Red Eagle clutches and Kolene steels. Pictured $81.00.
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√ #14-8. PATC - Alto RedEagle PowerPack for the 700R4 / 4L60E 3-4 clutch. This clutch set comes with 8 RedEagle clutches, 7 Kolene full thickness steel plates and 1 thin backing plate. This is a 33% increase in the clutch apply area. We prefer this clutch pack to the 9 clutch pack because it has full thickness steels and holds up better with higher horse power motors. $85.00 |
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#8BP. 700R4 / 4L60E. This is the .160" 3-4 clutch backing plate used for added clearance. This is the thinnest one GM makes. Cost $8.00 |
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#14X. 4L60E release spring kit to be used with the above and below 3-4 clutch sets. This kit gives a faster clutch release on a full throttle 3-2 down-shift. The clutches can burn up on a full throttle 3-2 down-shift if not fully released fast enough. This hi-rev spring kit also prevents centrifugal clutch apply up to 7800 RPM. Cost $33.00
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#14XXE. 4L60E
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#14-4L65E-2. Nine thin Blue Plate Special clutches, nine thin steels and one thin backing plate for the 3-4 clutch on 4L65E / 4L60E transmissions. Cost $126.00 |
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#14-4L65E. Blue MaxPac, Eight thin Blue Plate Special clutches, seven full thickness steels and one thin backing plate for the 3-4 clutch on 4L65E / 4L60E transmissions. Cost $109.00 #14-4L65E-3. MaxPac, Eight thin high energy clutches, seven full thickness steels and one thin backing plate for the 3-4 clutch on 4L65E / 4L60E transmissions. Cost $59.00 |
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700R4 / 4L60E Performance Alto Red Eagle Master Rebuild Kits |
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#14-2. Alto Red Eagle Master Rebuild Kits for 700R4 late 1987 on / 4L60E transmissions 1993 on. For 1997 on applications molded pistons and valve body gaskets must be ordered separately. Add filter, band and bushings if needed. #14-2 / 700R4, Cost $221.00 #14-2 / 4L60E, Cost $233.00 |
Includes the following:
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| #F2. | 4L60E Shallow Pan 1993 Up Filter Kit. Cost $12.00 | |
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4L60E Deep Pan, Trucks & Vans 1997-2003 Filter Kit. Cost $16.00 | |
| #F4. | 4L60E Corvette 1997 Up Filter Kit. Cost $21.00 |
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#K61900E. 4L60E TransTec Overhaul Kit. Comes complete with all gaskets, metal clad seals, O-rings, lip seals, pump bolt washers, dip stick boot and sealing rings. Cost $30.00 for 1993 - 2003. |
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#F61900F. 4L60E TransTec Overhaul Kit. Comes complete with all gaskets, metal clad seals, O-rings, lip seals, pump bolt washers, dip stick boot and sealing rings. Cost $27.00 for 1997 - 2003. |
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#F61900G. 4L60E TransTec Overhaul Kit. Comes complete with all gaskets, metal clad seals, O-rings, lip seals, pump bolt washers, dip stick boot and sealing rings. Cost $39.00 for 2004 up. |
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4L60E Molded Rubber Pistons, #14P |
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| $11.00, Forward Clutch | $7.00, Overrun Clutch | $5.40, 3-4 Clutch |
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Combo Kits
#K2. Alto 4L60E master rebuild kit with an 8 clutch Red Eagle Power Pack and full thickness Kolene steels for the 3-4 clutch. The 3-4 Power Pack is a multi disk design with sixteen friction surfaces. The 3-4 clutch is the weak point on 4L60E transmissions. This kit will give you a 33% larger clutch apply area on the 3-4 clutch with high performance Red Eagle clutches and Kolene steels to boot. This kit is custom built for PATC by Alto. Thin steels will not work on the 3-4 clutch in a 4L60E with over 400 horse power. Eight clutches are the maximum number you can use in the 3-4 clutch pack with full thickness steels.
Wake your 4L60E up with this Wake Up Kit. You get the Sonnax oversize .490" Mega Valve, the Superior 35% oversize high performance overdrive billet servo & the Superior 50% oversize high performance intermediate billet servo. These three parts will wake up your 4L60E transmission. Also included in this Combo Kit is an Alto Carbonite PowerBand with thicker hardened anchors that holds in second and overdrive. This is the combination we use to build our level 2, 700-E Raptor Junior transmissions, then we added the Red Eagle Power Pack to this kit.
Fits Chevy 1993-1996 4L60E transmissions. You get the #14-700E PATC Special / Alto master rebuild kit with the 8 clutch Red Eagle Power Pack an Kolene steels, the #11CF Alto Carbonite PowerBand with thicker hardened anchors that holds in second and overdrive plus the #32 Wake Up Kit with oversize Superior servos and the Sonnax oversize pressure valve for $353.00. SAVE $40.00 HERE !, 10.2% OFF
#K2TD. Add a Raptor Drive kit to the above Combo Kit. You get a hardened input shaft and drum assembly plus a hardened reaction shell and bearing. Needed if you have over 400 foot pounds of torque, heavy towing or 4WD. Cost $378.00. SAVE $42.00 HERE !
#K2TC. " Super Street Raptor " Torque Converter (#2). Fits 4L60E transmissions (1993-1996). This torque converter is balanced, has furnace brazed fins, all bearing construction and a Sonnax carbon fiber clutch. Rated up to 450 horse power. This is the converter we use with our level 3, 700-E Raptor transmissions. You must buy the above #K2 Combo Kit to get this price. Cost $265.00. SAVE $30.00 HERE !, 10.2% OFF
It doesn't get any better than this folks, now you can have your parts and save money too. You may be eligible for other discounts on any parts needed for your rebuild, if you buy them at the same time as the master rebuild Combo Kit.
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#K19. Alto 4L60E master rebuild kit with an 8 clutch Red Eagle Power Pack and full thickness Kolene steels for the 3-4 clutch and High Energy for the other clutch sets. The 3-4 Power Pack is a multi disk design with sixteen friction surfaces. The 3-4 clutch is the weak point on 4L60E transmissions. This kit will give you a 33% larger clutch apply area on the 3-4 clutch with high performance Red Eagle clutches and Kolene steels to boot. This kit is custom built for PATC by Alto. Thin steels will not work on the 3-4 clutch in a 4L60E with over 400 horse power. Eight clutches are the maximum number you can use in the 3-4 clutch pack with full thickness steels.
Wake your 4L60E up with this Wake Up Kit. You get the Sonnax oversize .490" Mega Valve, the Superior 35% oversize high performance overdrive billet servo & the Superior 50% oversize high performance intermediate billet servo. These three parts will wake up your 4L60E transmission. Also included in this Combo Kit is an Alto Carbonite PowerBand with thicker hardened anchors that holds in second and overdrive. This is the combination we use to build our level 2, 700-E Raptor Junior transmissions, then we added the Red Eagle Power Pack to this kit.
Fits Chevy 1997 to 2004 non LS1 type 4L60E transmissions. The #K19 Combo Kit will also fit 1998 up LS1 type transmissions, but the #K2TD Torque Drive kit and the #K2TC torque converter will not fit a LS1 type transmission. You get the #14-700LE PATC Special / Alto master rebuild kit with the 8 clutch Red Eagle Power Pack an Kolene steels, the #11CF Alto Carbonite PowerBand with thicker hardened anchors that holds in second and overdrive plus the #32 Wake Up Kit with 2 oversize Superior servos and the Sonnax oversize pressure valve for $405.00. (Fits 1997 to 2004 only, not 2005. Everything fits but the pressure valve.) SAVE $46.00 HERE !, 10.1% OFF
#K1TD. Add a Raptor Drive kit to the above Combo Kit. You get a hardened input shaft and drum assembly plus a hardened reaction shell and bearing. Needed if you have over 400 foot pounds of torque, heavy towing or 4WD. Cost $378.00. SAVE $42.00 HERE !
#K2TC. " Super Street Raptor " Torque Converter (#2). Fits 4L60E transmissions, 1997 up non LS1 type 4L60E transmissions. This torque converter is balanced, has furnace brazed fins, all bearing construction and a Sonnax carbon fiber clutch. Rated up to 450 horse power. This is the converter we use with our level 3, 700-E Raptor transmissions. You must buy the above #K19 Combo Kit to get this price. Cost $265.00. SAVE $30.00 HERE !, 10.2% OFF
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#K4L65E. " 2002-2006 4L65E Upgrade Kit " This is the Combo Kit you need if your 4L65E transmission is in good condition but you want a much stronger transmission (not Corvette). You get both Superior oversize servos - overdrive and intermediate, an oversize pressure valve, The Beast reaction shell, late model Raptor Drive kit, extra wide carbon fiber band and an 8 clutch Red Eagle Power Pack with full thickness Kolene steels for the 3-4 clutch set. Cost $596.00. (The pressure valve wont fit 2005 up transmissions. Add $10.00 2005-2006) SAVE $67.00 HERE !, 10% OFF
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Combo Kit Rules: It doesn't get any better than this folks, now you can have your parts and save money too. You may be eligible for other discounts on any parts needed for your rebuild, if you buy them at the same time as the master rebuild Combo Kit. Torque converters can be deducted from any Combo Kit at the price charged in that kit and you'll still receive the same discount rate on that kit. Any other parts for that type transmission can be added to a Combo Kit at the same discount rate for that kit, if not already listed as an add-on / upgrade for that kit. Build your own Combo Kit: Buy any 3 part numbers for the same type transmission at the same time that totals $450.00 or more and receive a 7% to 12% discount depending on what you buy. |
Bulk Performance Transmission Parts Here
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#14-X32.
Fits the 3-4 clutch pack
in 1987 up 700R4, 4L60E and 4L65E transmissions. X-32 extreme
duty friction material is a revolutionary,
state-of-the-art material that measurably increases clutch pack performance and
durability. It was developed for superior performance in today’s demanding
transmissions. X-32 withstands high horsepower and repeated cycling, measurably
increasing clutch pack performance and durability. Testing of the X-32 material
with the new single-sided clutch system shows that X-32 out performs OE by as
much as 30%. This is the only single sided clutch plate capable of handling high
energy power shift applications. Now you can reap all the benefits of a single
sided clutch design without the worry of coning. This kit has 14 single sided clutches.
Cost $69.00 View
Movie
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#15. Adapter plate to install the 4L60E Raptor transmission on an Olds, Buick or Pontiac motor. Cost $89.00
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√ #16. 4L60E extra deep pan (1998 up truck, stock style). Holds one extra quart. This pan is zinc plated and 3/4 of an inch deeper than a stock pan. Cost $56.00
#16X. Same pan as above with drain plug installed. $71.00
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4L60E Cast Aluminum Pans
Increased Oil Capacity of 2 to 4 quarts. Reduced oil temperature. Stiff aluminum design adds strength. Thick machined .350"gasket flange prevents leaks. Our walls are .160" thick, stock walls are only .035" stamped steel. Magnetic drain plug allows oil changes without removing the pan. Cooling fins!
#16XX. Shallow cast aluminum pan. Cost $195.00
#16XXX. Deep cast aluminum pan. Holds 4 extra quarts. Cost $210.00
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#16C5. Deep cast aluminum pan for a 1997 up C5 Corvette. Holds 4 extra quarts. Cost $210.00 |
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#16XXXX. Two level cast aluminum pan. Holds 2 extra quarts. Cost $210.00
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#17PC. Deep cast aluminum black powder coated pan. Holds 4 extra quarts. Cost $250.00 |
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#73X. Fits 700R4 and 4L60E transmissions. Chrome deep pan with drain plug and fins, holds 4 extra quarts. Cost $52.00 |
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#16A. 700R4 / 4L60E Polished Cast Aluminum pan in the standard depth. Comes complete with rubber pan gasket and bolts. It has low profile fins and a drain plug. Cost $89.00 |
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#61PB. 700R4, 4L60E, 200-4R pan bolts. 8MM X 1.25MM, 13MM head. Cost $0.79 cents each.
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#16D. Universal Drain Plug Kit. This drain plug kit can be used to install a transmission temperature gauge in a sheet metal transmission pan. Cost $13.00 |
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#16CLF. 4L60E 1997 up cooling line fittings. Cost $5.00 |
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#17. 4L60E heavy duty Delco reaction shell (1998 up new style). Cost $39.00
√ #17X. 4L60E Extreme Duty "The Beast" reaction shell. Redesigned sun gear shell for the 700R4 / 4L60E transmissions by strengthening and reinforcing the neck collar spline area using thicker material. Known for loosing reverse, 2nd and 4th gears the 700R4 sun gear shell has a very high fatigue failure rate. This is the shell you want to install in a 700R4 or 4L60E that's behind a 300 plus horse power motor. This part holds in 2nd, 4th and reverse. (Not one broken in 3 years) Cost $56.00
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| 1 for $56.00 | 2 for $53.00 each | 3 for $50.00 each | 4 for $48.00 each | 5 for $46.00 each |
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#18A. For light vehicles under 3200 pounds with 3.73 and lower gear ratios. #18B. For medium weight vehicles such as Camaro with 3.42 to 3.73 ratios. #18C. For heavy vehicles with 3.08 to 3.42 ratios. Use this one with taller than stock tires, and lower than stock gear ratios. Vehicles with a 200-4R, 700-R4 or 4L60E transmission can experience 1-2 light throttle abrupt or "bang" shifts, especially when using the Corvette or larger 2nd apply servo pistons. The current industry solution is to make the servo piston apply diameter smaller. This, however, limits the 2-4 band life. This shift problem commonly occurs when the accumulator valve is too large for the application, resulting in too much pressure on the 2-4 band. This valve train has 7 different OEM size variations: B, A, N, M, L, K, and F. They range from the largest valve diameter giving the firmest shift (B) to the smallest valve diameter giving the softest shift (F), respectively. The size variations are clearly stamped with the letter on the aluminum sleeve. Most vehicles, depending upon the transmission / engine combination, can use either the M, L, or K version. However, these are not available unless scavenged from other valve bodies. Each kit contains three springs of varying spring rates. Cost $42.00 |
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Accumulator
Valve Train Assembly
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#20T (700R4 & non-PWM 4L60E) #20E (4L60E PWM units). These hardened steel converter clutch apply valves will eliminate bore cross leakage with a Teflon seal. Vehicles with a 700-R4 or 4L60-E transmission have numerous converter overheat and lock-up complaints related to valve bore wear. These include no lock-up or lock-up immediately after 2nd gear when fluid warms up. Frequently the solenoid will have no control over the valves position. These complaints are usually created by excessive pump bore to valve clearance. Often converter feed oil will leak past the OEM spool, which added together with orificed signal oil, will be more than the solenoid can exhaust. This may completely stroke the valve into the lock-up position and create a no power or no brake cancel condition. Oil cross leaks may float the valve into a midway position and restrict cooler flow, which burns up the converter. Cost $22.00 |
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#21V. 4L60-E 3-2 Downshift Valve Spring And Valve Stop. This replacement spring and valve stop works with 4L60-E 1996 and up. The OE. spring may be found broken upon inspection of the valve body due to the coil binding under high line pressure situations. The new Superior spring also comes with an added valve stop sleeve, which will save the new spring from the failure. This Superior Solution problem solver includes 3 new springs and valve stops. Cost $17.00 |
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A worn 3-4 relay / 4-3 sequence valve body bore can cause a no 4th gear situation in a 700R4 or 4L60E. Due to the constant valve oscillation, wear occurs at the 4th accumulator circuit. This can lower 4th gear pressure by as much as 20-25 psi, resulting in lower servo apply pressure or no 4th gear. Leakage also occurs at the end plug, due to valve hammering. This allows 4th signal oil loss which can result in a no 4th gear situation. Sonnax now offers two oversized 3-4 relay and 4-3 sequence valve kits for the 700R4 and 4L60E. Reamer required for these two valves.
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#18H. 4L60E 3-4 relay valve and or 3-4 shift valve end plug with O-ring. The hammering effect of the 3-4 relay and or 3-4 shift valves can cause the end plugs to wear, resulting in loss of 4th signal and/or D3 oil. Replace the worn OEM end plugs with the o-ringed Sonnax end plugs to restore hydraulic integrity and prevent loss of critical 4th signal and or D3 oil. Cost $8.00 each.
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#60V. 4L60E / 4L65E Vacuum Pressure Control Kit. This kit takes your transmission off of electronic pressure control, making the pressure match engine torque. Vacuum modulator kit replaces EPC solenoid for heavy duty, high performance and no computer transplants. Cost $113.00 |
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#60VB. 4L60E / 4L65E Vacuum Boost Bypass Kit. Needed with the above #60V kit if you have a supercharger, turbo charger or nitrous. Cost $27.00 |
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√ #19. New style (1993 up) 4L60E rear planet gear with oil slinger (4 pinion type). You will need to reuse your old oil slinger. Cost $72.00

#19X.
700R4 Extreme Duty rear
planet with 5 pinion gears.
These two planet gears (19X and 19XX) are twenty years past due, this has
always been a weak point on the 700R4 transmissions. These are new OEM planet
gears, not after market or GM rejects. After market five pinion planets will
not work. These 5 pinion 2002 type GM gears are at least 25% stronger than the
old type. The use of five pinion gears for the input and
reaction gear sets spreads the torque load so that less of the load is held by
any one gear. These gears are made of powdered metal, which GM claims allows
for a higher overall strength. This five pinion reaction
carrier was designed for the increased torque load of the 6.0L version of the
Gen III V-8, as well as Corvette's LS6 engine.
The 5 pinion gears are a great feature, but the #1
reason these gears are better than aftermarket gears is the high quality steel
the carriers are made of. (After
market 5 pinion planet gears are not as strong as OEM 4 pinion planet gears.)
Cost $310.00. ON SALE
FOR A LIMITED TIME, Cost $179.00
#19XX.
700R4 Extreme Duty front
planet with 5 pinion gears (right
side). Due to a change in the bearing design by GM, we
now sell the front 5 pinion planet gear with the Torque Master kit included. Cost
$240.00
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Mega Raptor "Power Gear"
"The Next Big Thing".
PATC has developed a new 6 pinion planet gear set for 700R4 / 4L60E transmissions. This will be the biggest thing in 700R4 advancements in years. These will have a 2.84 to 1 first gear, 1.56 to 1 second gear, 1 to 1 third gear and .70 to 1 overdrive ratio. This close ratio 700R4 gear set will have a 11.72% less RPM drop between 1st and 2nd than the wide (stock) ratio gear set. In other words the close ratio gear set will only have 88.28% as much RPM drop as the wide ratio gear set. This is what people have been asking for, for years. These will work on any 4L60E type transmission without a gear ratio error code, if the PCM is modified. The carrier is made from E4340 billet steel and the pinion gears are 9310 steel. With the billet sun gear made from 9310M steel. This gear set is used to reduce torque multiplication / rotating speed in the transmission in first gear. This improves track applications that overpower the rear tires upon launch. This is common with numerically high final drive ratios. Now you will have a choice between the wide ratio or the new close ratio gear sets. In first gear this close ratio gear set has a 7.2% numerically lower final drive ratio. It has been reported that the 2.84 gear set could lower your quarter mile time as much as 4/10 of a second over the 3.06 gear set. This gear set has been in research and development for over one year. You might ask why 6 pinion gears. The answer is because high horse power motors can eat the small needle bearings up in the pinion gears. The solution is to spread the load over 50% more needle bearings and at the same time building the planet gear set out of a higher grade steel. The first 50 are in production now and the approximate release date is May 2009. We have finished the testing in our test truck with the following findings. The gear noise in manual low is reduced by at least 50% compared to a stock OEM planet gear and at full throttle there was no noticeable power drop on the 1st to 2nd shift. Testing will begin later this week in an 1100 horse power C5 Corvette. The car runs 9.56 seconds now. Nothing will be changed but the front planet gear then tested to see the difference. Testing should be completed by 6-1-2009. Patent PendingHere are the test results from the weekend of May 30-31, 2009. Both where run for the base time then nothing was changed but the front six pinion planet gear then retested to determine the time difference.
The first car is a C5 Corvette with an 1100 horse power blower motor. The best time with the factory planet gear was 9.56 and the time with the new 2.84 six pinion planet gear was 9.25. This is a whopping 3/10 of a second faster in the quarter mile. The time would have been even better if the 3-4 clutch wouldn't have been slipping. Perhaps as much as 1/2 second better then the factory gear ratio.
The second test was with a 460 horse power all-wheel-drive Chevy Cyclone. The best time with the factory planet gear was 13.10 and the time with the new 2.84 six pinion planet gear was 12.90. This is a whopping 2/10 of a second faster in the quarter mile. There was 300 to 400 less RPM drop on the 1-2 shift with the new gear ratio. This truck didn't have a problem with tire spin on take off because it has all -wheel-drive. The 2/10 of a second was picked up on gear ratio change only, not on take off.
| Transmission Ratios | 1st to 2nd Ratio Drop | 1st Gear | 2nd Gear | 3rd Gear | 4th Gear OD |
| Turbo 350 | 1 | 2.52 | 1.52 | 1 | N/A |
| Turbo 400 | 1 | 2.48 | 1.48 | 1 | N/A |
| 200- 4R | 1.17 | 2.74 | 1.57 | 1 | 0.67 |
| 700R4 / 4L60E with PATC close ratio gear set. Low geared 1st with 11.72% less 1st to 2nd RPM drop than the wide ratio gear set. This is the same ratio as a 4R70W transmission. | 1.28 | 2.84 | 1.56 | 1 | 0.70 |
| 700R4 / 4L60E | 1.43 | 3.06 | 1.63 | 1 | 0.70 |
| 4L80E | 1 | 2.48 | 1.48 | 1 | 0.75 |
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#19SG. New 700R4 / 4L60E Rear Sun Gear. 4 or more Cost $28.00, Cost $ 32.00 |
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√ #19B. 700R4 / 4L60E / 4L65E double wide sun gear bushing. This bushing is approximately twice the width of the OEM version and fills the entire sun gear bushing groove. This wider bushing maximizes bushing support. The bushing is a steel-backed bronze bushing that is precision machined to provide minimal clearance with the mating shaft. Reduces reaction carrier shaft damage. Cost $5.00 |
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#19CB2. 700R4 / 4L60E / 4L65E, .510" Wide Rear Stator Support Bushing, with a special Teflon wear resistant coating. The stock size is .430". This wider rear bushing will last longer and provide more support in this problem area. Cost $6.00 |
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√ #19CB. 700R4 / 4L60E / 4L65E, .510" wide rear stator support bushing. The stock size is .430" or .470". This wider rear bushing will provide more support in this problem area. Cost $4.00 |
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#19T. Teflon Coated Pump Bushing. We now offer a direct replacement for the 700R4, 4L60E and 200-4R pump bushing and an upgraded bushing for the 5L40E. The bushing is Teflon coated to improve cold start-up and reduce friction. Cost $6.00 |
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#19H. New OEM 700R4 / 4L60E Rear Hub. Cost $40.00 |
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#19RG. New Delco 700R4 / 4L60E Rear Ring Gear. Cost $79.00 |
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#19FP. 700R4 / 4L60E Rebuilt Front Planet Gear. Cost $60.00 |
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#19FSG. 700R4 / 4L60E, Front sun gear. Cost $18.00 |
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#19FRG. Used Perfect Condition 700R4 / 4L60E Front Ring Gear. Cost $16.00 |
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19S. 700R4 / 4L60E Reaction Carrier Hub with Shaft. Fits 1982-1997 and some 1998 on thrust washer type. Heat treated spline area. Cost $44.00 |
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√
#24.
- - - Master 700-E
Raptor Rebuild Kit (4L60E).
This package deal comes with: an Alto master rebuild kit with an 8 clutch Red
Eagle Power Pack and full
thickness Kolene steels for the 3-4 clutch, "The Beast"
reaction shell, pump bushing, case bushing, extra wide sun gear bushing, wide
stator support bushing, pump seal retainer, filter, heavy duty / high
performance converter - #2 or #2L on the converter list with your choice of
stall speeds up to 2800 RPM, thrust washer kit, high performance Superior 2nd
gear billet servo (not a Corvette servo), high performance Superior overdrive
billet servo, oversize pressure boost valve, 29 element Borg Warner forward
input sprag, 10 or 13 vane pump kit, performance
1-2 accumulator spring, special intermediate servo release check valve, high
output pump slide spring, Alto
Carbonite PowerBand
with thicker hardened anchors that
holds in second and overdrive,
Transgo separator plate and
the freight is included anywhere in the 48 United States. All of this can be
yours for $879.00. Now you can tow 6,000 pounds in overdrive, try that with a
stock 4L60E transmission. You can add or subtract from this package deal. Fits
1993-1996 4L60E transmissions. Add $54.00 for 1997 up with molded pistons plus
high energy and Red Eagle
clutches. Add $45.00 for #2L torque converter on some 1998 up LS1 bolt pattern
motors. This is a 4% discount
plus free freight. This is
the exact parts list we use in our level 3, 700E Raptor transmission. We
need to know your model year, motor type and stall speed needed. We will call
you for year, motor type and stall speed if ordered online. Spend
at least $700.00 on this kit and you get free UPS.
#24X. 4L60E Master rebuild kit with Blue Plate Special clutches for the 3-4 clutch and Raybestos clutches on the others. Fits 1993 - 1996 4L60E transmissions. ON SALE Was $161.00. Cost $99.00
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700R4 / 4L60E, |
Thrust Washer Kit $8.00 | Thrust Bearing Kit $26.00 | Bushing Kit $18.00 |
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#13S. This .015" shim installs between the front input OEM selective and the drum pocket and allows for quick setup and adjustment when excessive endplay has been determined. Cost for 10 shims $7.00 |
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Features & Benefits • Washer is manufactured from low-friction, high thrust load capacity material to minimize break-in debris and withstand greater thrust loads than the OEM washer. • Washer provides an economical alternative to converting to the OEM bearing-style parts. • OEM-size thrust washer is a drop-in replacement. |
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√ #27. 4L60E / 4L65E oversize .490" pressure boost valve. Can be installed without removing the transmission or valve body. (The stock size is .470") The larger diameter valve will yield a 10 to 15% higher line pressure. (Fits 1993 to 2004 only, not 2005.) Cost $35.00 |
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√ #27-2. 4L60E / 4L65E / 4L70E oversize .490" pressure boost valve. (The stock size is .470") The larger diameter valve will yield a 10 to 15% higher line pressure. (Fits 2005 up with late style pump only.) Cost $46.00 |
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#77754-41. 4L60E Heavy Duty 2-3 Shift Valve. Sonnax has developed a drop-in replacement 2-3 shift valve that applies the overrun clutch in D3, 1st , 2nd and 3rd gears where the factory valve applies the overrun clutch only in D3, 3rd gear. Applying the overrun clutch in 1st and 2nd provides added durability to the input sprag and forward clutch in heavy duty vehicles, plow trucks and high performance applications. In addition, this Sonnax valve allows full downshift engine braking in 1st, 2nd and 3rd while the shifter remains in the D3 position. This upgrade would work well with applications using aftermarket electronic “paddle” shifters. Added 3-7-2009. Cost $36.00 • Drop-in-replacement valve • Extends life of the forward clutch and input sprag • Ideal for electrically downshifted units with aftermarket paddle shifters |
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4L60E / 4L65E Actuator Feed Limit Valve Kit • Kit includes a hard-coat anodized valve and wear-resistant sleeve to prevent wear. • Valve has annular grooves to prevent side loading and has 54% more support by operating in the full contact sleeve. |
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#27AV. The AFL valve is a solenoid feed regulator valve that feeds the EPC solenoid and shift solenoids. The OEM AFL valve design has a large reaction area and is highly affected by side loading, which wears the valve body bore. The EPC solenoid oscillates the torque signal and AFL oil, which increases valve action. As the bore wear increases, oil pressure is reduced to the shift solenoids, which causes solenoid and ratio codes. The same AFL oil loss results in lower line pressure. This kit (4L60-E) eliminates these problems. Valve Cost $49.00, Tool Cost $185.00 |
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AFL Valve Kit |
Tool for AFL Valve |
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#27X-K042. This 4L60-E PWM Power-Valve is designed to help supply more converter charge oil to the fill circuit when the unit is in lock-up. This valve does not change lock-up operation but does supply more oil to an already over extended circuit. This valve can be used in any 4L60-E (PWM) unit 1995 and up but is extremely beneficial with 1998 through 2001 units that have an EC3 computer strategy. This problem solver package works to eliminate the 1870 code problem in most applications. The transmission doesn't need to be removed to install this part. Everything can be done from inside the pan. The valve goes inside of the pump. The valve body will need to come off so you can drill a hole in the separator plate. Cost $47.00 |
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For 4L60E / 4L60E transmissions with Code 1870. This kit corrects wear in the valve body that causes code 1870. The reamer is specially designed for use with our TCC regulator valve kit 77754-04K. This reamer allows the installation of our re-designed TCC regulator sleeve and valve and requires only cutting oil and a speed handle. The reamer also features a depth stop to prevent over boring. This fix will not work on GM remanufactured transmissions. The transmission doesn't need to be removed to install this part. We have found this part to be bad on almost everyone we checked. (This part always wears out 99% of the time and should be replaced on every rebuild.) #77754-R2, Reamer. Cost $125.00 #77754-04K, valve for 1993 up including EC3 units. Cost $46.00 |
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#1870V. 4L60E Code 1870 Fix. We have found this part to be bad on almost everyone we checked. This part always wears out 99% of the time and should be replaced on every rebuild. 1995 to 2000 Cost $18.00. 2001 Up Cost $22.00
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#27BP. Wear of the bore plug in the forward and reverse abuse valve bores can allow valuable oil pressure to exhaust. This plug has an increased diameter to restore hydraulic integrity in the circuits and a reduced retaining pin hole to reduce plug movement that results in wear. This Sonnax bore plug is used in two locations in the valve body: to separate the forward abuse and low overrun valves, and to separate the reverse abuse and 3-2 downshift valves. The plug is held loosely in place with a coiled spring pin, allowing the opposing spring and oil pressure forces to stroke it within the bore. This constant oscillation causes the plug to wear and allows PR oil at the low overrun valve and 3-4 clutch oil at the 3-2 downshift valve to exhaust at the abuse valves. This premature oil loss can result in delayed apply of the low/reverse clutch and a tie-up of the 3-4 clutch and 2-4 band. The new Sonnax plug has an increased diameter to restore hydraulic integrity in the circuits and a smaller retaining pin hole to reduce plug movement that results in wear. Cost $12.00 |
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√ #32. 4L60E / 4L65E, Wake your 4L60E transmission up with this kit. You get the high performance intermediate billet servo, you get the high performance overdrive billet servo and the oversize pressure boost valve. These three parts will wake up your 4L60E and can be installed without removing the transmission or valve body. Ask for the 4L60E Wake Up Kit. Save $10.00 here. 1993 - 2004 Cost $203.00, 2005 Up Cost $214.00
| 1993 - 2004 4L60E Wake-Up Kit | 2005 Up 4L60E Wake-Up Kit |
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"Sonnax Performance Pack", 4L60E 4L65E 4L70E #60PP. Fits 1994 up 4L60E / 65 / 70 transmissions. Includes: .490” Boost Valve with O-Ring, Elevated Pressure Regulator Spring, High RPM Pump Slide Spring, 1 Spacer, 4th Servo Return Spring, Servo Cushion Spring, Servo Piston D-Ring Kit, 3-4 Accumulator Piston Kit, 3-4 Accumulator Spring, Servo Release Check Valve, Forward Accumulator Kit, Accumulator Valve Shim, Twist Drills, 1-2 Pinless Accumulator Piston Kit, 1-2 Accumulator Inner Spring, 1-2 Accumulator Outer Spring, 1-2 Accumulator Waved Spring, Accumulator Housing Spacer. A lot of stuff for the money here. For more radical applications and even greater levels of performance, combine this kit with performance oversize intermediate and overdrive servos. Cost $139.00 This Performance Pack Provides: • Shorter shifts. • Faster line pressure increase and higher overall line pressure for greater clutch/band holding power. • Ultra-reliable Sonnax pinless accumulator pistons in 1-2, 3-4 and forward locations. • Reduction in high RPM pressure drop-off. • Unique 1-2 accumulator spring combination for shifts “with character.” • Patented 3rd accumulator orifice check valve that gets the 2-3 right the first time, every time. • Consistent results on every job, with no guessing on calibration. • Solution to common wear of accumulators and separator plate seen in hard-working units. |
#32X. 4L60E Transgo Stage II Shift Kit. Cost $108.00
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√ #32VBP. Transgo performance valve body plate. Cost $21.00 |
#32VBP-A, Fits 1993 - 1994 only. #32VBP-B, Fits 1995 only. #32VBP-C, Fits 1996 - 2003 only. |
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#30CB. Torlon Check Ball, .250", 10 per bag. The new check balls (.250") are made out of tough wear- resistant imidized plastic. The imidized plastic balls seal better than steel balls because they conform to the separator plate ball seats. Steel check balls are hard and heavy, wearing separator plate ball seats from the repeated high impact of the ball on the seat. Elastomer or rubber check balls seal well. However, the elastomer material wears, reducing the size of the ball. Fits 700R4, 4L60E, 200-4R, TH400 and 4L80E transmissions. Sold 10 per bag. Cost $7.00 |
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#33C. Silk Screen Shirts. Cost $12.00 |
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√ #33. PATC T-shirt with the 700 Raptor Logo on the front. These shirts are embroidered front and rear, not some cheap painted-on logo. Cost $17.00 plus $2.00 shipping and handling. |
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#36LS1. This LS1 SFI flexplate fits 1998 and newer F-bodies with LS1 engine as well as 1999 and newer GM trucks with 4.8L, 5.3L and 5.7L LS1 type engines. Cost $75.00 |
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PATC high performance SFI flexplates are manufactured from Chromoly steel. These flexplates are .035" thicker than OEMs for superior strength. The heavy gauge steel plate is double welded to the gear ring. All flexplates are tested to 12,500 RPM for explosion proof in compliance with SFI 29.1 specification. The surface has yellow dichromate finished for rust resistance and appearance. The Platinum Series Extreme Duty flexplates have a 4MM thick alloy steel center-plate that exceeds SFI Spec 29.1. While suitable for the street both type flexplates are engineered for the most rigorous racing.
#350. Chevy SFI approved, extra thick, heavy duty flexplates. These flexplates have a double welded ring gear. - - - - - #1. Chevy 350 motor 1957-1985, 14 1/8 inch diameter, 168 tooth, dual bolt pattern and no weight. - - - - - $2. Chevy 350 motor 1986-1998, 14 1/8 inch diameter, 168 tooth, dual bolt pattern with weight. - - - - - #3. Chevy 400 motor, 14 1/8 inch diameter, 168 tooth, dual bolt pattern with weight. - - - - - #4. Chevy 454 motor, 14 1/8 inch diameter, 168 tooth, dual bolt pattern with small weight, 2 piece rear main seal, 1970-1990. - - - - - #5. Chevy 454 motor, Platinum Series Extreme Duty, 4mm thick center-plate, 14 1/8 inch diameter, 168 tooth, dual bolt pattern with large weight, 1 piece rear main seal. 1991-1997.
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350 No Weight
Cost $66.00 |
#2. 350 With Weight Cost $69.00 |
#3. 400 Cubic Inch Cost $77.00 |
#4. 454 1970 - 1990 Cost $77.00 |
#5.
454 1991 - 1997 Extreme
Duty
Cost $92.00 |
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#35S. Stock Chevy Flexplates. #1. Chevy 350 motor, 14 1/8 inch diameter, 168 tooth, dual bolt pattern and no weight. Cost $35.00. - - - - - #2. Chevy 350 motor, 14 1/8 inch diameter, 168 tooth, dual bolt pattern with weight. Cost $39.00. - - - - - #3. Chevy motor, 12 7/8 inch diameter, 153 tooth and no weight. Cost $35.00. - - - - - #4. Chevy motor, 12 7/8 inch diameter, 153 tooth with weight. Cost $39.00. - - - - - #5. Chevy 400 motor, 14 1/8 inch diameter, 168 tooth, dual bolt pattern with weight. Cost $39.00. - - - - - #6. Chevy 1970- 1990, 2 piece rear main seal, 454 motor, 14 1/8 inch diameter, 168 tooth, dual bolt pattern with small weight. Cost $39.00. - - - - - #7. Stock LS1 flexplate. Cost $49.00.
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√ #37X. 700R4 heavy 1-2 accumulator spring for super firm 1-2 shifts. (Brown) Cost $5.00 |
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√ #37XX. This is the firmest OEM type replacement spring for use in the 1-2 or 3-4 accumulator of the 4L60 and 4L60-E transmissions. This spring has identical performance specifications to the purple OEM accumulator spring. This spring uses high strength spring wire to insure lasting spring life and reduce spring relaxation. (Purple) Cost $4.00 |
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√ #37. 4L60E performance 1-2 accumulator spring. Typically the OEM 1-2 accumulator spring is too weak for high performance rebuilds. This enhanced performance spring provides a firmer 1-2 shift (white). Cost $5.00 |
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#37P. 700R4 Pinless accumulator piston. The dual seals stabilize and completely seal the bore and provide a tight seal even after thousands of cycles. The pinless design eliminates the possibility of pin leakage and the additional length stabilizes the piston to prevent piston cocking. This pinless accumulator piston kit does not work with OEM two accumulator spring applications. The stock accumulator piston can develop a large pressure leak at the pin area over a period of 50 to 100 thousand miles. Cost $14.00 |
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#37XP. 4L60E / 4L65E Pinless accumulator piston. In 4L60-E units it is common for the plastic forward accumulator piston to wear or crack. This causes a fluid loss resulting is delayed engagement, slips, burned clutches and/or band. Repeated reciprocation of the accumulator piston causes the piston pin bore to wear. Fluid loss through the piston pin bore or cracks causes forward clutch to slip. The stock accumulator piston can develop a large pressure leak at the pin area over a period of 50 to 100 thousand miles. Cost $10.00 |
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#37AP2. 4L60E Forward Accumulator. This 4L60E / 4L65E accumulator piston goes in the valve body and cushions the shock when shifting from reverse to drive. In 4L60-E units it is common for the plastic forward accumulator piston to wear or crack. This causes a fluid loss resulting is delayed engagement, slips, burned clutches and / or band. Repeated reciprocation of the accumulator piston causes the piston pin bore to wear. Fluid loss through the piston pin bore or cracks causes forward clutch to slip. The stock accumulator piston can develop a large pressure leak at the pin area over a period of 50 to 100 thousand miles. Cost $7.95 |
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#37AP. 4L60E 3-4 Stock Accumulator Piston with seal. The center hole is bad about wearing out and loosing pressure on high mileage units. (takes 1) Cost $3.00 |
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#37AP3. 4L60E 1-2 Stock Accumulator Piston with seal. The center hole is bad about wearing out and loosing pressure on high mileage units. The center hole is .230". (takes 1) Cost $3.00 |
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√ #38. 4L60E high output pump slide spring. When engine speeds exceed 5800 RPM, the centrifugal force on the pump vanes acts to center the pump slide and reduce the pump volume. In high performance applications, it is critical to maintain maximum pump volume in order to hold line pressure and avoid 3-4 clutch failure. This high output single spring is stiffer than the dual OEM springs and is able to hold the pump slide in a maximum volume position despite the high engine RPM. Cost $7.00 |
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#39. 4L60E - transmission rebuild manuals. Cost $28.00

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#39DVD. 4L60E Rebuild DVD (2 hours). Cost $34.00 Covered in detail on the 4L60E rebuilding DVD is:
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#1528 700R4, 4L60E Forward Clutch Inner Lip Seal Installer / Protector Tool (on left). Cost $39.00 #1527 700R4, 4L60E Overrun Clutch Inner Lip Seal Installer / Protector Tool (on right). Cost $39.00 |
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#39X. 4L60E / 700R4 Teflon sealing ring installation tool. Makes Teflon seal installation and resizing easy and perfect every time. These are the four rings on the input shaft and they can't be installed without this tool. Cost $158.00. (Here's what happens if you install these rings by making an angled cut. (a) The rings get hot, expand and overlap. (b) The rings stick together at the angled cut. (c) Then when they cool off and contract they're too small. (d) The next time you drive the 3-4 clutch burns up. (e) Even if the rings don't stick they hold the pressure better if not cut.)
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#39XX. 700R4 / 4L60 / 4L60E / 350 Low-Reverse Clutch Spring Compressor. This is a very hard job without this tool. Cost $50.00 |
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#39XXX. GM Pump Puller. Cost $90.00 |
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#91. Table Mounted Spring Compressor. Cost $128.00 |
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#91-700R4. 20 piece 700R4 / 4L60E bushing driver set. Cost $295.00 |
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#91X. This 39 piece Bushing Driver Set covers all Domestic and Import Automatic Transmission Bushings and Seals. All drivers have been manufactured from 4140 Heat Treated material for extra durability. The kit contains 34 Bushing Drivers, 4 Drivers, all hooks and wall mounting peg board. Cost $425.00 |
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#TC-1001. GM Shift Lever Seal Removal Tool. Fits 200, 200-4R, TH350, TH400, 700R4, 4L60E and 4L80E. Maybe others. Cost $48.00 |
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#91CB. Case
Bushing Driver for 250, 250C, 350, 350C, |
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Bench Buddy #BB. Bench Buddy. Impregnated with a special super fine abrasive, Bench Buddy brushes easily remove small burrs and polish the inside of a valve bore with virtually no enlargement of the bore diameter itself. Each Bench Buddy kit features 4 different sized brushes. Cost $38.95
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Accumulator Buddy #AB. Accumulator Buddy. Impregnated with a special super fine abrasive, Accumulator Buddy brushes easily remove small burrs and polish the inside of a valve bore with virtually no enlargement of the bore diameter itself. Each Accumulator Buddy kit features 3 different sized brushes, 1-3/8", 1-5/8" and 2". Cost $43.95 |
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#10M. Extreme Duty Energy Suspension Polyurethane transmission mount for the 4L60E to 4L80E swap (4WD). Fits most GM full size 4WD. Cost $62.00 |
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#40. 700R4, 2WD universal transmission mount. Effectively controls transmission torque better than stock units, especially in high-performance applications. Soft enough to absorb vibrations for street use yet rugged enough for racing. Commonly used in stock car and drag racing. Helps control torque on heavy horsepower cars. Maintains proper drive shaft angle. Made of HYPER-FLEX performance polyurethane. Cost $32.00 |
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#40LT1. Camaro / Firebird Poly Torque Arm Bushing. Fits 1993 to 2001 automatics with LT1. Cost $25.00 |
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#40D. Extra long GM dowel pins. These dowel pins go all the way through the bell housing, adding extra holding power to help prevent bell housing breakage on high torque motors. Cost $13.00 |
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| √ #41. 4L60E intermediate servo release check valve. This valve meters servo release oil for a shorter 2-3 shift while providing proper exhaust for a smooth 3-2 down shift. Cost $18.00. (If you make a 3-2 down shift and the 3-4 clutch doesn't release fast enough when the 2-4 band applies the 3-4 clutch will burn up.) | ![]() |
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#41CB. This patent-pending 4L60 / 4L60-E / 4L65-E, 3-4 Rapid Relief Valve replaces the ball capsule in the input drum with a spring-loaded ball valve to help eliminate clutch drag on the release, according to the company. It also greatly reduces centrifugal apply in high-performance applications. Cost $2.900 |
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#44X. 700R4 / 4L60E Extreme Duty reaction carrier shaft. Same as the above but better. This is our own brand (Torque Master Package). Better because it has the Beast shell instead of the GM shell. We decided to make this shaft because the GM shaft is almost impossible to get. This was the last part needed making it possible to build the entire transmission without the use of thrust washers. This reaction carrier shaft was designed for the increased torque load of the 6.0L version of the Gen III V-8, as well as Corvette's LS6 engine. Cost $153.00. Sold without the shell for $116.00
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#45. 700R4 / Early 4L60E Extreme Duty Raptor Drive Package. You get a hardened drum assembly plus a hardened reaction shell and bearing. Every time you think there's nothing else that can be done to a 700R4, here it comes. These parts are made to with-stand way over 600 foot pounds of torque. Made with new input drums and shafts. Starting with a high grade of steel this shaft is hardened by electric induction. This shaft is 57% harder than a standard OE shaft. Comes with the Sonnax Input Drum Support Ring installed. Fits late 1987 up.
For farther information on these parts please call toll free, 1-888-2012066. We use these parts in our level four 700 Mega Raptor and 700-E Mega Raptor transmissions.
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This is the hot new item on the street, for high performance, towing and heavy vehicles. Twice as strong as the stock parts.
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• All new High Strength shaft and drum assembly • 57% harder than standard OE shaft • Reinforced input drum and Beast shell
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| Extreme Duty Hardened 700R4 / 4L60E Drum, Call for Details 1-888-2012066. |
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Extreme Duty Hardened Reaction Shell and Bearing. |


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Complaint, splines seem to crack and tear away from the shell due to torque and flex. |
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Correction, hardened and reinforced shell tested at the same foot pounds of torque as the Raptor Drive drum and shaft. |
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Complaint, spider cracks on drum at shaft area are caused by hard 1-2 shifts, high torque or heavy vehicle. |
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Correction, hardened reinforcement drum sleeve / input shaft 57% harder than stock. |
Hardened Reinforcement Drum Sleeve, left click on picture. Cost $420.00
We now have the Raptor Drive package for the 1998 up late models with the LS1 type motors. Made with new input drums and shafts. Starting with a high grade of steel this shaft is hardened by electric induction. This shaft is 57% harder than a standard OE shaft. Comes with the Sonnax Input Drum Support Ring installed. Fits 1998 up with LS1 type motors without an input speed sensor. Sold with a custom made stator support shaft, Beast shell, race, thrust bearing and piston. Cost $420.00
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• All new High Strength shaft and drum assembly • 57% harder than standard OE shaft • Reinforced input drum and Beast shell |
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Notes: This kit can only be used with an aluminum forward clutch piston. PATC #45FP aluminum billet forward clutch piston or an OEM aluminum forward clutch piston are the only options that will function correctly with this kits. The new stator support shaft in kit (#45 LS1 type 98 -05) is specially configured to allow the late heavy duty reluctor style shaft to be installed into non-reluctor applications and should only be used with the parts in this kit.
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#45P. These two parts are needed with the late model Raptor Drive package and on C5 Corvettes. You may or may not already have these parts. Spring set. Cost $8.00. Piston. Cost $16.00
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4L70E Hardened Input Drum • All new High Strength shaft and drum assembly • 57% harder than standard OE shaft • Reinforced input drum and Beast shell
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#45-1.
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#45-2. Short Inner Race and new Torrington Bearing for the above Sonnax Input Drum Support Ring kit. Cost $66.00 |
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#45FP. 700R4 / 4L60E Billet Forward Piston. The OEM cast aluminum forward piston frequently breaks due to rough castings and high stresses. This billet aluminum forward piston eliminates these concerns by using high strength billet material and is designed with added contours in the high stress areas. No machining or modifications are required to use this piston and it can be used in all 700R4 / 4L60E / 4L65E transmissions as long as it's used in conjunction with an aluminum overrun piston. Cost $115.00 |
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#47RTF. PATC Green Raptor Blood Racing Transmission Fluid. Raptor Blood RTF is formulated with High Tech Polymers, Synthetic Base Oils, Viscosity Stabilizers, and Extreme Pressure Additives. Only this formulation will provide heat protection under severe use. It also has the highest coefficient of friction (ability for clutches and bands to hold) available anywhere, yes anywhere! With Raptor Blood Full Synthetic Racing Transmission Fluid transmissions do not slip. Shipped in gallon size only. Free shipping when ordered with a transmission. Cost per gallon $38.00
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#47TOS. PATC's "Raptor Tamer" Transmission Oil Supplement is the newest automatic transmission supplement to arrive. It reduces chatter by raising the coefficient of friction. It also stabilizes viscosity and enhances all automatic transmission fluids. No other additive does more. It goes beyond eliminating converter clutch chatter. It is the only supplement your transmission needs. Cost $12.00 |
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Fluid and Filter Change Instructions, Click Here
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#48.
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#48-2. Bezel for the above temperature gauge. Cost $6.00 |
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#52V. Fits 1988 to 1996 Corvette only. Cost $49.00 |
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#C4T. New C4 Corvette tail housing with torque arm bolt holes. Fits 1984 to 1996 C4 Corvettes, 4L60E and 700R4 transmissions. The C4 Corvette tail housing is about 7/8 of an inch shorter than the other tails. Cost $149.00 |
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We sell the new ones for $290.00. #49-1. 4L60E, 6 bolt 1998-2002 Camaro type tail housing. (used when in stock) Cost $125.00 |
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# 49-2. Early model 4L60E tail housing with transmission mount (7 3/8 inches long). This will move the mount to the rear 5 1/2 inches. This moves the rear transmission mount to the same position as a TH400 (short-style) or 200-4R transmission. This extension housing can eliminate transmission crossmember modifications when replacing a TH 400 or 200-4R transmission with a 4L60E thru 1996 assembly. These are almost impossible to find. When in stock $60.00. |
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# 49.
700R4 used tail housing with transmission mount (7 3/8 inches long). This moves the
mount to the rear 5 1/2 inches. This is the same position as a TH400
transmission with a 9 inch tail housing
and 32 spline output shaft. The TH400 9 inch tail housing with the 27 spline
output shaft has the same mount position as the 4 inch tail housing. With some modification to the 2 mount
bolt holes on the crossmember this extension housing can eliminate
transmission crossmember modifications when replacing a TH400 with a 4 inch
tail, 9 inch tail with a 27 spline output shaft or 200-4R transmission with a 4L60E through 1996 assembly.
These are almost impossible to find. I've seen these at the GM Dealer for
$210.00.
(OUT OF STOCK)
Cost $80.00.
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#49N. Same as above but new. 700R4 / early 4L60E tail housing with transmission mount (7 3/8 inches long). This moves the mount to the rear 5 1/2 inches. This is the same position as a TH400 transmission with a 9 inch tail housing and 32 spline output shaft. The TH400 9 inch tail housing with the 27 spline output shaft has the same mount position as the 4 inch tail housing. With some modification to the 2 mount bolt holes on the crossmember this extension housing can eliminate transmission crossmember modifications when replacing a TH400 with a 4 inch tail, 9 inch tail with a 27 spline output shaft or 200-4R transmission with a 4L60E through 1996 assembly. This is the last of the GM supply, when there gone there gone. Fifty eight in stock. Cost $69.00 to $89.00.
| One Tail Housing $89.00 | Two Tail Housings $79.00 each | Three or more Tail Housings $69.00 each |
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#30XM.
The G-Force Performance Racing Crossmember is a heavy duty,
double hump transmission crossmember that was designed and fabricated
exclusively for 1978 thru 1988 G-Body cars and is manufactured new from
2" x 3" (1/8" wall) rectangular and 1/2" plate steel. And
best of all - IT BOLTS IN - no guessing, no cutting, no cussin'! This
crossmember is built to take BIG BLOCK punishment and will also stiffen your
frame to help straighten out launches. Another benefit of this crossmember is
that installing a dual exhaust is a simple bolt-on operation that will provide
clean, professional results. No floor pan modifications are necessary. Comes
with a Black Powder Coated
finish. This crossmember
fits 1978 - 1988 G-Body cars with a 700R4 or 4L60E overdrive
transmission. Cost $219.00
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" 1967 to 1981 F & X Body "



Raptor-X Crossmember by PATC
F-Body Crossmember for early Camaro and Firebird 1967 to 1981, TH400, 200-4R, 4L60E, 4L80E, 700R4 and T-56.
X-Body Crossmember for Chevy Nova and Chevy II 1968 to 1974, Pontiac Ventura 1971 to 1974, Oldsmobile Omega 1973 to 1974 and Buick Apollo 1973 to 1974. Available for TH400, 200-4R, 4L60E, 4L80E, 700R4 and T-56. When ordering a 68 to 74 X-Body crossmember, they all use the 67 to 69 F-Body crossmember.
Made from 1 5/8 inch thick wall round tubing. These crossmembers will accept up to a 3" exhaust pipe. After the crossmember is installed it can be removed and replaced with two bolts. Comes with 2 mounting brackets, 2 grade eight bolts and 2 lock nuts. These cross members fit both FBody and XBody cars. At this time we only have 1967 to 1969 crossmembers in stock for the 4L80E, 700R4, early 4L60E, 200-4R, TH400 and T-56 transmissions. Cost $202.00
Call 1-888-8771008
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#UDSL. Universal Drive Shaft Loop. Comes black powder coated. Cost $39.00 |
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#52. 4L60E Plastic Dust Cover. Held on with four screws. Cost $15.00 |
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#52X. 4L60E Cast Aluminum Dust Cover. For 4WD or heavy duty. Held on with six bolts. Two braces go to motor. Cost $69.00
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#52R. These are the 2 braces that run from the #'s 52X and 52XX dust covers above to the motor. One is 14 7/8" and the other is 15 1/4" center to center on the bolt holes. Cost $29.00 |
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#52XXX. Factory type sheet metal dust cover. Fits Chevy motor. Held on with four screws. Cost $50.00 |
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#52C. Heavy Chrome Plated sheet metal dust cover with air louvers. Held on with four screws. Fits Chevy motor. Fits 700R4, early 4L60E, TH350, 200-4R and TH400. Cost $43.00 |
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#53. Powder coated case, tail and pan. $150.00
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#58. What is COMPUSHIFT?®
COMPUSHIFT is a revolutionary, state of the art product designed by HGM
Electronics. Compushift a ECM (Electronic Control Module) will control the shift
& converter clutch lock-up for the 4L80E, 4L60E and 4R70W. Compushift is fully
programmable and user friendly. Putting an electronically controlled
model transmission into a street rod, truck, RV or any non-overdrive vehicle was
never so easy.
Comes with complete instructions in a comprehensive manual.

APPLICABLE
TRANSMISSIONS
GM - 4L80E - 4L60E, Ford - 4R70W
There is a $100.00 discount on a Compushift with the purchase of a performance transmission and torque converter.
Cost $1199.00
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#70U. We have plenty of good used 4L60E speed sensors. Cost $5.00

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#54X. Speedometer drive gear, comes in 15, 17, 18 or 19 tooth. Cost $11.00 |
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#55. Driven gears for gear driven electronic speedometers, 34 to 45 tooth (no 36, 40, 41). Use with #54X drive gear above. Cost $11.00 on most, 45 $16.00.
| 34 to 39 Teeth | 42 to 44 Teeth | 45 Tooth |

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#55X. Speed sensor for above 35 to 39 tooth driven gear. (Black) $89.00 #55XX. Speed sensor for above 40 to 45 tooth driven gear. (White) $69.00 |
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#70. 4L60E / 700R4 early type speed sensor (VSS). Cost $43.00 √ #70X. 4L60E / 700R4 speed sensor rotor ring (reluctor). Cost $8.00 |
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#70XXX. 4L60E Output Speed Sensor. Fits late 1996 up except Corvette. Cost $22.00 |
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Tail housing reseal kit for 700R4, TH350, TH350C and early 4L60E transmissions. Comes with rear seal, bushing and tail housing O-ring. Cost $6.00 |
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Tail housing reseal kit for late model 4L60E transmissions with a 6 bolt tail housing. Comes with rear seal, bushing and tail housing O-ring. Cost $7.00 |

#SW41 - Fits 700R4 / 1993 - 1997 4L60E transmissions. Converts your transmission to standard GM manual speedometer and VSS all in the same tail housing. Kit uses all new GM speedometer parts and VSS sensor. Comes with all parts and instructions to complete the job. The transmission mount on the tail comes in three different styles. We need the vehicles rear axle gear ratio and tire diameter when ordering. Cost: $400.00
#SW42 - Fits 1998-2004 4L60E & 4L65E transmissions. Uses all new GM parts including speed sensor and comes complete with instructions. The mount on the tail sits back 2 1/2 inches from the stock location. We need the vehicles rear axle gear ratio and tire diameter when ordering. Cost: $550.00
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Solenoids & Sensors
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√ #60. 4L60E torque converter lock-up solenoid. Cost $20.00 |
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√ #60KD. 4L60E, 1995 Back 3-2 Kick Down Solenoid. TTC with PMW, Solenoid 1995 On. Cost $29.00 |
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√ #60KD2. 4L60E, 1996 on 3-2 Kick Down Solenoid. Cost $22.00
√ #60X. 4L60E, both shift solenoids. Cost $30.00
√ #60XX. 4L60E force motor. (pressure regulator) Cost $59.00
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√ #65XX. 4L65E 2004 UP force motor. (pressure regulator) Cost $37.00 |
√ #60XXX. 4L60E manifold pressure switch. (shift lever position sensor) Cost $29.00
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4L60E transmissions. Complete electronic kit including wiring harness, lock-up solenoid, 2 shift solenoids, force motor, 3-2 solenoid, PWM solenoid and pressure manifold. All as needed. #60E. Fits 1993-1994. Cost $220.00 #60E5. Fits 1995. Cost $250.00 #60L. Fits 1996 to 2002. Cost $243.00 #60L2. Fits 2003 up. Cost $224.00 |
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#60NSS. Genuine Delco Neutral Safety Switch. Fits most 1995 to 2003 4L60E transmissions. This is the switch that fits on the shift lever at the transmission. Cost $54.00 |
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#61NSS. Genuine Delco Neutral Safety Switch. Fits 2004 up 4L60E transmissions. This is the switch that fits on the shift lever at the transmission. Cost $45.00 |
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#10XX. Universal 4L60E external wiring harness repair kit, fits 1993 up. Cost $29.00 |
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#10XXX. Universal 4L60E internal wiring harness with lock-up solenoid, fits 1993 - 2002. Cost $60.00 |
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#60N. Delco Input Speed Sensor, 2007 on 4L60E, 4L65E and 4L70E with input speed sensor. Also fits some 2006. These have a black case connector, case side not wire side. Cost $48.00 |
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Cable X |
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#68. Install a mechanical tachograph or operate a mechanical speedometer on a vehicle equipped with an electronic speedometer signal (sensor). You can do it -- quickly and easily -- at a cost far below that of buying and installing drive gears in the transmission. You save on the cost of buying and installing electronic tachographs and speedometers.
Cable X lets you use popular, low cost mechanical tachographs such as Abbott, Argo, Sangamo, Servis Recorder and Veeder-Root, and mechanical speedometers such as Autometer, Clark Brothers, Datcon, Stewart Warner and Teleflex. It operates at accurate speeds -plus or minus 2%- on the most common OEM electronic speed signals, and is as easy to install as any electronic tachograph.
You save hours of downtime installing gears into the transmission, and you don't have to mess with troublesome, expensive and long cables. Cost $319.00
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Electronic Ratio Adapter (ERA) Now You Have the Solution to Your Speedometer Problems..... |
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#69. Any change in a vehicle's tire size or rear axle ratio will cause the speedometer reading to be inaccurate. The Electronic Ratio Adapter (ERA) is designed to correct this problem. With the ERA, you simply hook up four wires, set the DIP switches according to the calibration table included with your order, and you are ready to go.
What does the Electronic Ratio Adapter do?
The automotive industry has a great variety of part sizes, types, shapes and descriptions, but regardless of make, model or year, a few things are standard. One of those standards has been the number of revolutions a speedometer cable will make for each mile traveled. Nowadays, electronic pulses have replaced the rotating cable, but the same principle applies. The Pulse Ratio (the number of pulses per mile traveled) remains the same, regardless of speed, since the same distance is traveled and the same number of pulses have occurred each mile no matter what the speed was during that mile.
However, this Pulse Ratio can be made to vary from the true when modifications are made which change the number of electronic pulses per mile on a particular vehicle. This is most commonly caused by changing the tire size (increasing the outside diameter of the tires will cause the tire to travel further before making a complete revolution), but other modifications could have the same result. When the Pulse Ratio is thrown off, the speedometer/odometer will be inaccurate and corrections must be made.
This relative difference between true speed and the speed indicated on the speedometer is called the Variance Ratio, and it is corrected using the Electronic Ratio Adapter. Cost $169.00
Currently the Electronic Ratio Adapter is not recommended for 2000 and newer Fords and 2001 on Dodge Rams.
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3R Series Slip Yokes #72. 27 spline inside snap rings, fits 350, 400 long tail, 700R4, 4L60E and 200-4R. Shaft 1 1/2 X 5 inches. 1 1/8 inch caps. About 3 19/32 inches across U-joint. Cost $95.00
Rated to 700 Horse Power
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1350 Series Spicer Slip Yokes #80. 27 spline outside snap rings, fits 350, 400 long tail, 700R4, 4L60E and 200-4R. Shaft 1 1/2 X 4 1/2 inches. 1 3/16 inch caps. About 3 19/32 inches across U-joint. Cost $75.00
Rated to 700 Horse Power
The 1350 series and the 3R series are equally as strong, but the 1350 series has a larger stronger U-joint. |
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#76D. Derale’s Remote Automatic Transmission Filter Kits are engineered to work in conjunction with the OEM transmission filter. The OEM system prevents any foreign particles from entering the valve body or other internal components. Derale’s kit maintains the fluid, removing any varnish, sludge or contaminants. Cost $59.00 Doubles Transmission Life, Extends Time Between Fluid Changes, For All Automatic Transmissions |
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#76F. Replacement Filter for the Derale remote filter. Cost $9.00 |
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Install a Turbo 400 on a LS1
Motor 
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#6X - 400 - S. " Master Blaster " Fits 400 / 350 transmissions. This is a 10 inch non-lock-up balanced converter with your choice of stall speeds from 2600 to 6000 RPM, bearing construction, furnace brazed fins and a billet front cover. Rated at 1200 horse power with the super sprag installed. Lower 60 foot times and improved quarter mile times, an average of 1/2 second reduction! Cost $949.00
Internal parts of the Master Blaster below.

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#LS1-700. Crankshaft spacer to install an early type TH400 / TH350 transmission on a LS1 type motor. Six longer flywheel bolts included. The LS1 flywheel is reused. The flywheel goes on first then the spacer. The torque converter bolt holes in your flywheel must be elongated to fit your non-LS1 torque converter bolt circle. Cost $112.00 |
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#61. Crossmember fits 1998 - 2002 F-Body Camaros and Firebirds. Replace your 4L60E transmission in a Camaro or Firebird with a 400 transmission. Fits LS1 type motor, moves the crossmember to the correct position for the 400 transmission mount (4 inch tail housing). Cost $85.00 #61X. Spacer to raise the 400 transmission to the correct height. Cost $37.00 |
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#62. Torque Arm for the 4L60E to 400 Raptor conversion. Fits 1993 to 2002 F-Body. Attaches to the rear axle and controls rear end torque during acceleration, transferring this energy into the tires, increasing straight line traction. No fabrication, welding or drilling required - 100% bolt-in installation! Powder coated. Left click to enlarge. Cost $520.00 |
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#63. Steel Nitrous drive shaft for the 4L60E to 400 Raptor conversion. Fits 1998 to 2002 F-Body. Cost $425.00
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#64. Speed Sensor and Rotor (speedometer VSS) for the 4L60E to 400 Raptor conversion. Cost $208.00 for both. Speed sensor $125.00. Rotor $83.00. |
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