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Home >> Hummer >> 2009 >> H2 V8-6.2L >> Repair and Diagnosis >> Engine, Cooling and Exhaust >> Engine >> Service and Repair >> Overhaul >> 77. Valve Lifter Installation
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77. Valve Lifter Installation




Valve Lifter Installation





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.

1. Lubricate the valve lifters (209) and engine block valve lifter bores with clean engine oil.
2. Insert the valve lifters into the lifter guides (210).
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.




3. Install the valve lifters and guide assembly (210) to the engine block.

Caution: Refer to Fastener Caution (Fastener Caution).

4. Install the valve lifter guide bolts (211) and tighten 10 Nm (89 lb in).

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