4L60E Transmission Valve Body Reamer Tool for 77754-03KMore Information
Corrects low torque converter clutch apply and overheated torque converter. Stops code 1870. Reamer 77754-R2 is required. More Information
Corrects transmission (code 1870) low torque converter clutch apply and overhearing of the converter. Reamer 77754-R2 is required.
Helps cure 3-4 clutch failure, poor line pressure rise, delayed reverse engagement, excessive end play.Reamer 77917-TL is required to use this kit.Comes with complete, easy to follow instructions.More Information
More Information
4L60E 4L65E Performance pack contains a .490" OD Boost valve with sleeve, servo piston D-Ring kit, pressure regulator spring, 4th servo spring, 3-4 accumulator piston kit, forward accumulator kit, 1-2 pinless accumulator piston kit. More Information
This bracket prevents the connector plug from being pushed into the pan when the external harness is connected. More Information
Replacement for cracked or broken lockup solenoid snout. This is a direct replacement part
Replacement for cracked or broken lock up solenoid snout. With anti-drainback valve. No machining required. More Information
This shaft is longer than the early 4L60E support and cannot be interchanged. This shaft is 7- 5/16" inside length. More Information
This shaft is 6 7/8" INSIDE LENGTH This is a direct replacement part. No machining required. More Information
4L65E 2004-up reluctor style with the hole for the speed sensor. This shaft measures 6 7/8" INSIDE LENGTH More Information
4L65-E & 4L70-E, 2004-up reluctor style with the hole for the speed sensor. This shaft measures 7 5/16" inside length. More Information
Tool 77754-RM5 is also required. More Information
Holds 40% better than OEM piston. (Replacement seal 77767-SK) More Information
This Sonnax 77764-01 piston can be used by itself or with Sonnax input housing reinforcement sleeve kit 77733-01K. No machining or modification is required to use this piston and it can be used in all 4L60/4L60-E/4L65-E as long as it is used in conjunction with an aluminum over run piston. (USE WITH STOCK INNER & OUTER LIP SEALS).More Information
More Information(300mm non-reluctor style only)
More Information (298mm units only)
More Information (300mm reluctor style only)
(Replacement for 35957AB) More Information
Prevents burnt low-reverse, 3-4 clutches and burnt band. More Information
Sonnax 77733-01K prevents cracking in the area where the overrun piston rides. No machining required. REPLACED BY 77733-51K More Information
SONNAX 77733-51K No machining required. More Information
.015", 0.381mm. 10 Per bag.
Thrust washer 5 per bag <br> More Information
Restores line pressure rise. Tool 77917-TL is also required. More Information
Sonnax 77010-01 increase the area of support for the reaction carrier shaft.1.706" outside diameter X 1.585" inside diameter X .596" wide, 1 required.
700R4 4L60E Transmission Purple Accumulator Springs. 5 per bag.
4 oversize accomulator pins.
Sonnax 77704S This stronger spring provides crisper shifts and may also be used in the 3-4 accumulator. 5 Per bag. High Performance spring set. More Information
This valve with seals eliminates cross leaks. Reduces torque converter overheating and lockup shudder. More Information
10 Per bag. Replacements for lost or damaged clips.
Improves line pressure boost and shift firmness. This is a direct replacement part. No machining required. More Information
Salvages worn 2nd apply servo. 5 per bag.
Machining required. Restores hydraulic integrity to the circuit. Tool 77917-TL is also required. More Information
700R4 4L60E transmission pump parts
700R4 4L60E Reamer and Drill Jig for 77917-06 and 77917-07.More Information
Helps reduce 3-4 clutch failure. More Information
700R4 4L60E transmission springs.This spring holds the pump slide at the maximum volumn position at all RPM'S. 5 Per bag.
Tool 77754-TL is also required. More Information
Reamer for 77754-ISO. More Information
Replacement Seal Kit for 77767K.
77805-S-25 Replacement Teflon seals for TCC Valves 77805E-K and 77805-5.
Sonnax 77898E-3K Improves line pressure boost and shift firmness. This is a direct replacement part. No machining required. More Information
Improves line pressure response and shift firmness and reduces 3-4 clutch failure. More Information
Improves line pressure response and shift firmness and reduces 3-4 clutch failure. No machining required. This is a direct replacement part. More Information
Reamer Tool 77964-RM2 is also required. More Information
77964-RM2 4L60E Reamer for 77964-04K. More Information
SONNAX 77998-03K kit contains 1 piston, 1 D-Ring, 1 Teflon sealing ring and 2 steel check balls. More Information
Contains 1 reamer and 10 oversized pins.
Replacements for lost or damaged end plugs. More Information
This spring increases minimum line pressure. Use with a boost valve 77917-04K, 77917-03K. More Information Instructions
Improves line pressure response and shift firmness and reduces 3-4 clutch failure.No machining required. This is a direct replacement part
Carbide reamer & jig for 77917-06 77917-07.More Information
Sonnax 77754-41More Information
Tool Kit for 77754-03K, 77754-04K, 77754-ISO
Use F-77754-SERV with F-77754-TL4 on previously re-manufactured valve bodies. Sonnax F-Tool kits designed to service a specific bore require the VB-FIX, a self-aligning valve body reaming fixture.
The Sonnax 4L60 / 4L60-E 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 Chrome-moly steel, it is durable enough for high performance applications as well as stock replacement. Dual PTFE 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. The Sonnax servo pin is fully compatible with OE and aftermarket servos.
4L60, 4L60-E, 4L65-E, 4L70-E Front Planetary Pinion Pin More Information
Wear or debris can prevent the third accumulator checkball and seat from correctly sealing the 3-4 apply circuit. Installing Sonnax 3rd accumulator checkball and seat 74480D prevents leaks in the circuit and 3-2/2-3 timing issues and prolongs the life of the 3-4 clutch.
4L60E/65E/70E EPC Solenoid Harness AdapterFor use with early-style (92-02) EPC solenoid in late-style (03-later) units.
