Valve Lifter Installation
WARNING: This page is about a different car, the 2019 GMC Savana 3500, 2019 GMC Savana 2500, 2019 Chevrolet Express 3500, and 2019 Chevrolet Express 2500. However, it is still accessible from the selected car via links, so may be relevant.
- NOTE:
- When using the valve lifters again, install the lifters to their original locations.
- If camshaft replacement is required, the valve lifters must also be replaced.
Lubricate the valve lifters (3 and 4) and engine block valve lifter bores with clean engine oil.
Align the flat area on the top of the lifter with the flat area in the lifter guide bore. Push the lifter completely into the guide bore.
Install the valve lifters and guide assembly (2) to the engine block.
- Install the valve lifter guide bolts (1) and tighten to 12 N.m (106 lb in).
CAUTION:
Refer to Fastener Caution .