cadillac Workshop Repair Guides

Cadillac Workshop Service and Repair Manuals

Valve Stem Oil Seal and Valve Spring Replacement - Left|Page 3843 > < Valve Stem Oil Seal and Valve Spring Replacement - Left
Page 2
background image

13. Use the J38820 in order to grip the seal. Remove the seal by exerting a twisting, pulling motion. Discard the old valve stem seal.

Important:  The valve stem seal should not be removed unless replacement is required.

14. Inspect and measure the valve spring. 

Installation Procedure 

1. Lubricate the valve stem and the inner diameter of the new seal with clean engine oil.
2. Using a twisting pushing motion install the NEW valve stem seal using the J38820.

Important:  Install a seal protector over the valve stem prior to installing the valve stem seal.

3. Install the valve spring retainer and valve spring.

Valve Stem Oil Seal and Valve Spring Replacement - Left|Page 3843 > < Valve Stem Oil Seal and Valve Spring Replacement - Left