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You are here: Home > TRANSMISSION PARTS AUTOMATIC TRANSMISSION KITS > GM Rear Wheel Drive Transmission Parts > 4L60E 4L65E 4L70E Transmission Parts > Sonnax Valves & Tools
Sonnax Valves & Tools
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77754-R2 4L60E Reamer for 77754-03K & 77754-04K.
77754-R2 4L60E Transmission Reamer tool for 77754-03K & 77754-04K.
Competitors Price $126.94
Your Cost $85.96
You Save $40.98!

4L60E Transmission Valve Body Reamer Tool for A404 A413 A670 Transmission pan gasket..
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77754-03K 4L60E torque converter clutch regulator valve kit 1993-97.
77754-03K 4L60E torque converter clutch regulator valve kit 1993-97.
List Price: $41.00
Competitors Price $36.47
Your Cost $30.89
You Save $10.11!

Corrects low torque converter clutch apply and overheated torque converter. Stops code 1870.
Reamer 77754-R2 is required.
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4L60E TCC regulator valve kit for PWM & non PWM 1993-up
77754-04K 4L60E transmission regulator valve kit for PWM & non PWM 1993-up
List Price: $42.21
Competitors Price $39.95
Your Cost $31.18
You Save $11.03!

Corrects transmission (code 1870) low torque converter clutch apply
and overhearing of the converter.
Reamer 77754-R2 is required.
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700R4 Sure cure transmission reconditioning kit.
SC-4L60 700R4 Sure Cure transmission reconditioning kit.
Competitors Price $169.87
Your Cost $141.66
You Save $28.21!

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.
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SC-4L60E PWM sure cure transmission reconditioning kit
SC-4L60E PWM sure cure transmission reconditioning kit
Competitors Price $174.73
Your Cost $146.61
You Save $28.12!

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HP-4L60E-01 4L60E 4L65E Transmission Performance Pack
HP-4L60E-01 4L60E 4L65E Transmission Performance Pack
Competitors Price $125.00
Your Cost $113.99
You Save $11.01!

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 pin less accumulator piston kit.
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77754-ISO 4L60E isolator valve sleeve kit. Reduces code 1870.
77754-ISO 4L60E isolator valve sleeve kit.
Competitors Price $12.56
Your Cost $10.93
You Save $1.63!

Tool 77754-RM5 is also required.
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77754-35K 4L60E Forward & Reverse Abuse Valve Kit
77754-35K 4L60E Transmission Forward & Reverse Abuse Valve Kit
Competitors Price $14.10
Your Cost $12.69
You Save $1.41!

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77754-21 4L60E Forward or reverse abuse bore plug.
77754-21 4L60E Forward or reverse abuse bore plug.
Competitors Price $9.18
Your Cost $7.74
You Save $1.44! In Stock!

Prevents burnt low-reverse, 3-4 clutches and burnt band.
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77000-HBK 4L60E Hex bit for housing bolts 1997-on
77000-HBK 4L60E Hex bit for housing bolts 1997-on
List Price: $15.57
Competitors Price $11.63
Your Cost $9.66
You Save $5.91! In Stock!

77917-07 4L60E Oversize pressure regulator valve.
77917-07 4L60E Oversize pressure regulator valve, Tool 77917-TL is also required
Competitors Price $19.55
Your Cost $16.29
You Save $3.26!

Restores line pressure rise. Tool 77917-TL is also required.
77917-TL 700R4 4L60E Reamer & Drill Jig for 77917-06 & 77917-07.
77917-TL 700R4 4L60E Reamer & Drill Jig for 77917-06 & 77917-07.
Competitors Price $106.12
Your Cost $98.26
You Save $7.86!

700R4 4L60E Reamer & Drill Jig for 77917-06 & 77917-07.
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77968-RM 4L60E Reamer for 77968.
77968-RM 4L60E Reamer for 77968.
Competitors Price $165.06
Your Cost $158.30
You Save $6.76! In Stock!

77987-SK 4L60E Sealing Rings for 77987-03K.
77987-SK 4L60E Sealing Rings for 77987-03K.
Usually Ships in 24 Hours
Competitors Price $2.11
Your Cost $1.83
You Save $0.28! In Stock!

SONNAX® 77987-SK 4L60E Sealing Rings for 77987-03K.
77701-076 700R4 4L60E transmission servo release check valve
77701-076 700R4 4L60E transmission servo release check valve
Competitors Price $13.99
Your Cost $10.63
You Save $3.36!

Helps reduce 3-4 clutch failure.
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77754-02K 700R4, 4L60E Oversized accumulator pin & reamer kit.
77754-02K 77754-02K 700R4 4L60E Oversized accumulator pin & reamer kit.
Competitors Price $38.48
Your Cost $32.33
You Save $6.15!

Start up kit contains 10 pins and a reamer.

Sonnax 77754-23 4L60E, 4L65E 3-2 control valve spring, 4L60E transmission parts
77754-23 4L60E 4L65E 3-2 control valve spring
Competitors Price $3.53
Your Cost $2.94
You Save $0.59!

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77754-09K 4L60E actuator feed limit valve kit. Tool 77754-TL is also required.
77754-09K 4L60E actuator feed limit valve kit.
Competitors Price $36.58
Your Cost $30.54
You Save $6.04!

Tool 77754-TL is also required.
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77754-TL 4L60E, 4L80E Reamer for 77754-09K.
77754-TL 4L60E 4L80E Reamer for 77754-09K.
Competitors Price $207.07
Your Cost $155.42
You Save $51.65!

Reamers for 77754-09K and 34200-16K.
77805E-K 4L60E Torque converter clutch apply valve for PWM models
77805E-K 4L60E Torque converter clutch apply valve for PWM models
Competitors Price $16.83
Your Cost $15.23
You Save $1.60!

SONNAX 77805E-K
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77898E-K 4L60E .490
77898E-K 4L60E Transmission boost valve kit, 490" O Ring style
Competitors Price $23.99
Your Cost $20.86
You Save $3.13!

Improves line pressure boost and shift firmness.
This is a direct replacement part. No machining required.
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77911-01 700R4, 4L60E 2nd apply servo saver sleeve.
77911-01 700R4 4L60E 2nd apply servo saver sleeve.
Competitors Price $7.95
Your Cost $1.00
You Save $6.95! In Stock!

Convert # 554 servos to the more popular # 553 servo.
77911-02 700R4, 4L60E 2nd apply servo piston bore seal.
77911-02 700R4, 4L60E 2nd apply servo piston bore seal.
Usually Ships in 24 Hours
Competitors Price $15.12
Your Cost $12.65
You Save $2.47! In Stock!

Salvages worn 2nd apply servo. 5 per bag.
77968 4L60E Oversize throttle valve.
77968 4L60E oversize throttle valve.
Competitors Price $13.57
Your Cost $11.69
You Save $1.88! In Stock!

Tool 77968-RM is also required.

SONNAX® 77999 700R4, 4L60E oversize accumulator pins.
77999 700R4, 4L60E oversize accumulator pins.
Usually Ships in 24 Hours
Competitors Price $7.39
Your Cost $7.32
You Save $0.07!

4 oversize accomulator pins.
35012S 700R4/4L60E Oversize case bushing.
35012S 700R4/4L60E Oversize case bushing.
Usually Ships in 24 Hours
Competitors Price $13.38
Your Cost $11.15
You Save $2.23! In Stock!

1.822" outside diameter X 1.670" inside diameter X .550" wide
77805-K 2004R 700R4 4L60E TCC Apply steel valve (Non PWM only).
77805-K 2004R 700R4 4L60E TCC Apply steel valve (Non PWM only).
Competitors Price $16.73
Your Cost $13.94
You Save $2.79!

This valve with seals eliminates cross leaks.
Reduces torque converter overheating and lockup shudder.
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77898E-7K 4L60E Boost Valve & Sleeve Kit with O rings, .490
77898E-7K 4L60E Boost Valve & Sleeve Kit with O rings, .490" Diameter, late pump design
Competitors Price $33.62
Your Cost $30.07
You Save $3.55!

Improves line pressure response and shift firmness and reduces 3-4 clutch failure.
No machining required. This is a direct replacement part.
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77754-RM5 4L60E Reamer tool for 77754-ISO.
77754-RM5 4L60E Reamer for 77754-ISO.
Competitors Price $133.45
Your Cost $87.10
You Save $46.35!

Reamer for 77754-ISO.
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77767K-SK 700R4 4L60E Replacement Seal Kit for 77767K.
77767K-SK 700R4 4L60E Replacement Seal Kit for 77767K.
Competitors Price $6.16
Your Cost $5.13
You Save $1.03!

Replacement Seal Kit for 77767K.
   
 
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