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  • Leaking manual shaft case seal


Worn case bore allows excessive movement of manual shaft, letting oil leak past manual shaft seal.


Oversize the manual shaft hole with tool kit and install steel bushing to prevent manual shaft movement and leaks.

42RE, 42RH, 46RE, 46RH, 47RE, 47RH, 48RE, A727, A904

Shift Lever Case Bore Repair Sleeve
Part No. 22179-02

View Instructions

The manual shaft case bore in listed RWD Chrysler units wears excessively allowing movement of the manual shaft, letting oil to leak past the manual shaft seal. Sonnax shift lever case bore repair sleeve 22179-02 prevents manual shaft movement and leaks.

  • Salvages worn case bores and eliminates oil leaks
  • Steel bushing holds manual shaft precisely in position, providing a wear-resistant surface for the manual shaft to contact
  • Case repair can be done on the bench or in the vehicle with the valve body removed

September 30, 2005

Anatomy of a Transmission: Oil Flow in the Pump-PR-Converter-Cooler Lube Circuits

Gregg Nader

Topics: Diagnostics And Theory Transmission

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  • 22179 02