Transmission Parts

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4R100 • E4OD

Boost Valve Kit 36424-03K

Factory Style, No O-Rings

Helps cure:

Soft shifts
Delayed Reverse
Low line rise

Powerglide

High Clutch Drum Spring Retainer 28755-02

4L30-E • AR25 • AR35

Boost Valve Kit 54200-14K

Small to medium ratio, OE code 067

Helps cure:

Low line pressure
Burnt clutches
Soft upshifts
Delayed Reverse

200-4R • TH200 • TH200C

Bearing Kit SBK-G15

Fits '81-'89

Helps cure:

Bearing noise
Bearing failure

4R100 • E4OD

3-4 Accumulator Control Valve Kit 36948-09K

Helps cure:

No 4th
Soft shifts
Premature clutch failure

5L40-E • 5L50-E

Oversized Low Pressure Control Valve Kit 55211-17K

Helps cure:

3-2-1 Bump
Harsh/No engine braking
Clutch failure

A404 • A413 • A470 • A670

Governor Bracket & Spring Kit 32204-03K

Helps cure:

2nd Gear starts
No kickdown
No upshifts
Repeated governor hang-up

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

Tool Kit F-95740-TL11

AX4S • AXODE

Forward Control Valve Kit 96201-16K

Helps cure:

No Forward
1-2-3-2 Shifts
Slips in Forward & Reverse
No Reverse
No 4th
Burnt Forward clutch

4L80-E • 4L85-E

Manual Shift Shaft Kit 38511-04K

Long version, fits ’95-later with external NSS.

Helps cure:

Lost or damaged component

200-4R • TH200 • TH200C

Super Hold Servo Kit K65703

TH200 • TH200C

Pressure Regulator Valve Kit 65912-01K

Helps cure:

Erratic line pressure
High governor pressure
2nd Gear starts
Delayed engagement
Harsh Reverse
Pressure over 230
No TV control
Overheated converter
Blued converter

200-4R • TH200 • TH200C

Super Hold Servo Kit K65703-1

C6

Boost Valve Kit 36946-04K

Gas ratio, factory style

Helps cure:

Soft shifts
Poor shift quality
Reverse shudder
Direct clutch failure
Low line rise

5R110W

Oversized Pressure Regulator Valve Kit 36940-03K

Helps cure:

Code 1744, 1783
Low line pressure & TCC concerns

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