Valve Rocker Arm Installation - Left Side (LF4)

WARNING: This page is about a different variant/trim than selected.

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
1	Valve Rocker Arm Procedure Apply a liberal amount of lubricant to the pivot pocket, roller and valve slot areas of the camshaft followers. Adhesives, Fluids, Lubricants, and Sealers (LF4) NOTE: The follower must be positioned squarely on the valve tip so that the full width of the roller will completely contact the camshaft lobe. If the followers are being reused you must put them back in their original location. Place the camshaft followers in position on the valve tip and stationary hydraulic lash adjuster (SHLA). The rounded head end of the follower goes on the SHLA while the flat end goes on the valve tip. Clean the camshaft journals and carriers with a clean, lint-free cloth.

Callout

Component Name

Valve Rocker Arm

Procedure

Apply a liberal amount of lubricant to the pivot pocket, roller and valve slot areas of the camshaft followers. Adhesives, Fluids, Lubricants, and Sealers (LF4)
NOTE:
The follower must be positioned squarely on the valve tip so that the full width of the roller will completely contact the camshaft lobe. If the followers are being reused you must put them back in their original location.
Place the camshaft followers in position on the valve tip and stationary hydraulic lash adjuster (SHLA).
The rounded head end of the follower goes on the SHLA while the flat end goes on the valve tip.
Clean the camshaft journals and carriers with a clean, lint-free cloth.