Transmission Parts

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01M • 01N • 01P • 096 • 097 • 098

Ratcheting End Plug 119940-22

Helps cure:

Broken end plugs
Line pressure cannot be adjusted

U151E • U151F • U250E

B2 Apply Control Plunger Kit 27741-06K

Helps cure:

Delayed Reverse
B2 Clutches burned
No engine braking in manual low
Erratic shift timing

AL-4 • DPO

Oversized Pressure Regulator Valve Kit 120940-01K

Helps cure:

No Drive when hot
Default mode
Pressure regulation codes
Pressure sensor reading low

A750E • A750F • A760E • A760F • A760H • A761E • A960E • A960F • AB60E • AB60F

Boost Valve Kit 147741-01K

Helps cure:

Clutch failure
Soft shifts
Harsh shifts
High line pressure in Reverse
Low line rise in Drive
High line pressure
Low line pressure
Overheating
Low converter pressure

A750E • A750F

O-Ringed End Plug Kit 147741-31K

Helps cure:

Various concerns depending on location of leaking end plug
Pressure loss

42RE • 42RH • 44RE • 44RH • 46RE • 46RH • 47RE • 47RH • 48RE • A727 • A904

Oversized 4-Spool Switch Valve 22771A-13

Fits '93-later, 4-spool valves only.

Helps cure:

Lockup shudder
Overheated converter
Low cooler flow
Soft TCC apply
Build up of release pressure during lockup

32RH • 42RE • 42RH • 44RE • 44RH • 46RE • 46RH • 47RE • 47RH • 48RE • A727 • A904

Governor Bore Plug Kit 22771-14K

Helps cure:

1-2 Shuttle
2-3, 3-2 Oversensitive
Difficulty in adjusting shift timing with TV linkage
Early upshifts

32RH • 42RE • 42RH • 44RE • 44RH • 46RE • 46RH • 47RE • 47RH • 48RE • A727 • A904

Lube Regulated Pressure Regulator Valve 22771A-02K

Fits '78-later units only.

Helps cure:

Delayed engagement
Pressure regulator buzz
Converter drain back
Lube failures
Converter bushing failure

U151E • U151F • U250E

B1 Apply Control Plunger Kit 27741-04K

Helps cure:

2-3 Bind-up
4-3 Bind-up
B1 Clutches burned
Harsh 1 through 4 maneuver shifts
Erratic shift timing

U151E • U151F • U250E

Solenoid Modulator Valve Kit 27741-13K

Helps cure:

Slips & flares
Erratic shift feel & engagements
Harsh upshifts
Bind-up
Excess Reverse pressure & distorted housings
TCC cycling
TCC slip
Low cooler flow
Overheating

U151E • U151F • U250E

O-Ringed End Plug Kit 27741-20K

Helps cure:

Inconsistent shift quality
Flare shifts
Clutch failure
Bump shifts
Bang shifts
Shift codes

01J

Oversized Clutch Control (KSV) Valve Kit 33741B-03K

With flow notches

Helps cure:

Chatter on Forward
Chatter on Reverse
Clutch friction failure & overheat

01J

Oversized VSTV Pilot Pressure Valve 33741B-06

Helps cure:

Delayed engagement
Chatter on acceleration
Adaptive limit codes
Unstable solenoid pressure

01J • 01T

Oversized Safety Valve 33741B-01

Helps cure:

Delayed Forward
Chatter on Forward
Harsh Forward

C6 Elevated Pressure Main Pressure Regulator Spring 36946-13

C6

Elevated Pressure Main Pressure Regulator Spring 36946-13

Calibrated to OE gas line pressure, fits gas/diesel

Helps cure:

Soft shifts
Poor shift quality
Low base line pressure
High line pressure

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