Transmission Parts

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6F50 • 6F55 • 6T70 (Gen. 1) • 6T70 (Gen. 2) • 6T75 (Gen. 1) • 6T75 (Gen. 2) • 6T80 (Gen. 2)

Oversized TCC Control Valve Kit 124740-14K

Helps cure:

Excess TCC slip
Low cooler flow
Overheating
TCC apply & release concerns
Low converter & lube flow
TCC apply codes
TCC lining failure

6F50 • 6F55 • 6T70 (Gen. 1) • 6T75 (Gen. 1)

Oversized 3-5-R Clutch Regulator Valve Kit 124740-26K

Replaces 1.35 ratio OE valve with .390" dia. small spool.

Helps cure:

2-3 Flare
4-5 Flare
Delayed Reverse
Reverse slip
3-5-Reverse clutch burned
Ratio codes
Bind-up

JF010E (RE0F09A/RE0F09B)

Line Pressure Solenoid A & B 33431G

Helps cure:

Line pressure instability
Shift concerns

6F50 • 6F55 • 6T70 (Gen. 1) • 6T75 (Gen. 1)

Oversized 3-5-R Clutch Regulator Valve Kit 124740-21K

Replaces 1.83 ratio OE valve with .335" dia. small spool.

Helps cure:

2-3 Flare
4-5 Flare
Delayed Reverse
Reverse slip
3-5-Reverse clutch burned
Ratio codes
Bind-up
Burnt Reverse clutch

RE5R05A

Direct/Input/High & Low Reverse Clutch Solenoid 63425

Also fits Hyundai/Kia A5SR1/2

Helps cure:

Shift concerns

ZF8HP55

Valve Body Separator Plate 35740-054

The plates are not specific by transmission model, but rather by valve body code and also by the stamped number.

Helps cure:

Low pressure
Low clutch oil pressure

TF-80SC • TF-81SC

Oversized C2 Clutch Control Valve Kit 39741-46K

Also fits Volvo (AM6), Opel (AF40); Peugeot (TF-80), Saab (AF40/6), LandRover (TF-80), Ford (AF21) and Mazda (AW6A-EL).

Helps cure:

3-4 Flare
4-5-6 Slip
Erratic shift timing
C2 Clutch burned
Pressure control out-of-range codes

6T70 (Gen. 1) • 6T75 (Gen. 1)

Zip Kit® 6T70-ZIP

Helps cure:

Burnt clutches
Line pressure instability
Loss of fuel economy
No line rise
Pressure loss
Shift concerns
TCC apply & release concerns
TCC codes
Pressure switch codes

TF-80SC • TF-81SC

Oversized C3 Clutch Control Valve Kit 39741-50K

Also fits Volvo (AM6), Opel (AF40), Peugeot (TF-80), Saab (AF40/6), Land Rover (TF-80), Ford (AF21) and Mazda (AW6A-EL).

Helps cure:

2-3 Shift concerns
4-5 Concerns
Delayed Reverse
C3 Clutch burned
Slips & flares
Pressure control out-of-range codes

01J

N88/N215/N216 Solenoid 33421

Fits any of 3 locations.

Helps cure:

Shift concerns
Premature clutch failure
Ratio codes
Overheating

6F50 • 6F55 • 6T70 (Gen. 1) • 6T75 (Gen. 1)

Oversized 2-6 Clutch Regulator Valve Kit 124740-17K

Helps cure:

1-2 Flare
5-6 Flare
2nd Slip
6th Slip
No 2nd
No 6th
Ratio codes
2-6 Clutch burned
Erratic shift timing

A6GF1 • A6LF1/2/3 • A6MF1/2

Oversized Pressure Regulator Valve Kit 102741-08K

Helps cure:

Poor shift quality
Soft & inconsistent shift feel
Burnt clutches
Overheating
Low pressure
Low converter & lube flow

6F50 • 6F55

Zip Kit® 6F50-ZIP

Helps cure:

Burnt clutches
Line pressure instability
Loss of fuel economy
No line rise
Pressure loss
Shift concerns
TCC apply & release concerns
TCC codes

845RE • ZF8HP45 • ZF8HP70

Valve Body Separator Plate 35740-048

The plates are not specific by transmission model, but rather by valve body code and also by the stamped number.

Helps cure:

Low pressure
Low clutch oil pressure

6T30 (Gen. 1) • 6T40 (Gen. 1) • 6T45 (Gen. 1) • 6T50 (Gen. 1)

Oversized Clutch Boost Valve 144740-22

Helps cure:

Slip codes
Delayed engagement
1-2-3-4 Clutch burned
Shift quality is not load sensitive
Harsh shifts
Slide shifts
Slips & flares

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