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
4R70E • 4R70W • 4R75E • 4R75W
Oversized Overdrive Servo Regulator Valve Kit 76948-59K
Fits '01-later.
-
Helps cure:
- 4-3 Neutral
- No 4th
- Burnt OD band
4R70E • 4R70W • 4R75E • 4R75W • AODE
Oversized Converter Limit Valve Kit 76948-58K
-
Helps cure:
- Converter shudder & TCC slip
- Low converter pressure
- Overheated converter
- Damaged converter
- Excess converter pressure
4R70E • 4R70W • 4R75E • 4R75W • AOD • AODE
Direct Drum Thrust Bearing 76243-01
Fits all years.
- Bearing Style: Thrust-Enclosed
- Inner Dia.: 1.254"
- Outer Dia.: 2.111"
- Thickness: 0.185"
-
Helps cure:
- Bearing noise
- Bearing failure














