Silverado 3500 2WD V8-6.0L (2007)
1. Lubricate the valve lifters (209, 219) and engine block valve lifter bores with clean engine oil.
2. Insert the valve lifters into the lifter guides.
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Align the flat area (3) on the top of the non active fuel management lifter with the flat area in the lifter guide bore. Push the lifter completely
into the guide bore.
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The active fuel management lifters are to be installed into the guide, with the notch in the guide (1) aligned with the raised area (2) of the lifter.
3. Install the valve lifters and guide (210) to the engine block.
