Transmission Parts

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4R70E • 4R70W • 4R75E • 4R75W

Heavy Duty 1-2 Accumulator Spring Kit 76948-10K

Fits ’01-later units.

Helps cure:

Soft shifts
1-2 Slip
Broken spring

10L60 (Gen. 1) • 10L80 (Gen. 1) • 10L90 (Gen. 1) • 10R60 • 10R80

Zip Kit® 10L80-G1-10R80-ZIP

Helps cure:

TCC apply & release concerns
Overheated fluid
Various shift concerns
Delayed engagement
Burnt clutches
Lube failures
Loss of shift solenoid control pressure
Low cooler flow

6R140

Oversized Low/Reverse Regulator Valve Kit 126740-27K

Helps cure:

Low line pressure
Burnt Low/Reverse clutch
Delayed Reverse

6R140

Tool Kit F-126740-TL27

10R140

TCC Signal Damper Piston Kit 105740-07K

Helps cure:

TCC apply & release concerns
TCC codes & concerns
TCC shudder

10L1000 • 10L60 (Gen. 1) • 10L80 (Gen. 1) • 10L90 (Gen. 1) • 10R60 • 10R80

TCC Regulator Valve Spring 105740-29

Helps cure:

TCC apply & release concerns
Low cooler flow
Converter shudder & TCC slip

10L80 (Gen. 1) • 10L90 (Gen. 1) • 10R140 • 10R60 • 10R80

LPC Signal Damper Piston Kit 105740-04K

Helps cure:

Harsh shifts
High line pressure

4R44E • 4R55E • 5R44E • 5R55E

EPC Limit Plug Kit 37947-55K

Helps cure:

High line pressure in Reverse
Reverse band failure
Harsh shifts

6R140

Bypass Blocker Valve Kit 126740-26K

Fits '11–'16 and '17-later gas units only. Eliminates the need for the OE thermal element and can be used with or without Sonnax converter limit valve kit 126740-25K.

Helps cure:

Excess heat

CFT30

Oversized TCC Regulator Valve Kit 33740-03K

Helps cure:

Converter shudder & TCC slip
TCC codes
No lockup
Overheated fluid & TCC lining
TCC apply & release concerns
Poor converter & cooler oil flow
Lube failures
Loss of fuel economy

6R60 • 6R75 • 6R80 (2009–2014) • 6R80 (2015-Later)

Center Support Snap Ring 95630-01

Helps cure:

Excess wear of center support & case lugs at contact points
Excess total transmission endplay
Difficulty setting endplay

6R100 • 6R60 • 6R75 • 6R80 (2009–2014) • 6R80 (2015-Later) • ZF6HP19 • ZF6HP26 • ZF6HP32

Solenoid Pressure Regulator Valve 95740-17A

Helps cure:

Lost or damaged component

6R100 • 6R60 • 6R75 • 6R80 (2009–2014) • 6R80 (2015-Later) • ZF6HP19 • ZF6HP26 • ZF6HP32

Clutch A/D1/E Control Valve 95740-08A

Does not fit 2nd, 3rd or 4th design 6R80 or 6R100. Fits any of three locations. Cannot be used in units that have a 053 separator plate.

Helps cure:

Lost or damaged component

6R60 • 6R75 • 6R80 (2009–2014) • ZF6HP19 • ZF6HP26 • ZF6HP32

Drive Enable/Solenoid Multiplex Valve 95740-04A

Fits either of two locations.

Helps cure:

Lost or damaged component

6R100 • 6R60 • 6R75 • 6R80 (2009–2014) • 6R80 (2015-Later) • ZF6HP19 • ZF6HP21 • ZF6HP26 • ZF6HP28 • ZF6HP32 • ZF6HP34

Converter Release Regulator Valve 95740-05A

Helps cure:

Lost or damaged component

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