73. Valve Lifter Installation

Valve Lifter Installation





1. Apply lubricant GM P/N 12345501 (Canadian P/N 992704) or equivalent, to the valve lifter rollers.

2. Important: If reusing the valve lifters, install the valve lifters in the original positions.

Install the valve lifters.





3. Notice: Refer to Fastener Notice in Service Precautions.

Install the valve lifter pushrod guides.
^ Tighten the valve lifter pushrod guide bolts to 16 Nm (12 ft. lbs.).