GM Service Manual Online
For 1990-2009 cars only

Special Tools

EN-48252 Installer Camshaft Oil Seal

For equivalent regional tools, refer to Special Tools.


    Object Number: 2027180  Size: SH
  1. Install a NEW camshaft oil seal (1) to the cylinder head (2).

  2. Object Number: 2027179  Size: SH
  3. Use the EN-48252 installer  (1) to install the camshaft oil seal.

  4. Object Number: 2027180  Size: SH
  5. Install the camshaft oil seal (1).
  6. Note:  While installing the camshaft oil seal (1) to the cylinder head (2) it is importantly that the camshaft oil seal concisely at the cylinder head fits.