GM Service Manual Online
For 1990-2009 cars only

Installation Procedure


    Object Number: 517100  Size: SH
  1. Lubricate the new crankshaft front oil seal with Chassis Grease, GM P/N 1051344, Canadian P/N 993037 or equivalent.
  2. Important: Tap the oil seal in until its surface is flush with the crankshaft front oil seal retainer edge.

  3. Using a hammer and an appropriate driver, lightly tap the crankshaft front oil seal into place.