GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

Tools Required

J 7728 Shaft Oil Seal Installer


    Object Number: 501658  Size: SH
  1. Remove the pump assembly from the vehicle in order to access the drive shaft, if needed.
  2. Protect the drive shaft (2) with a shim stock.
  3. Use a small chisel in order to cut the drive shaft.
  4. Remove and discard the seal (1).

Installation Procedure


    Object Number: 501658  Size: SH
  1. Lubricate the new drive shaft seal (1) with power steering fluid.
  2. Install the drive shaft seal (1) using the J 7728 .
  3. If the pump assembly was removed, install the pump assembly into the vehicle.