K 1500 Yukon 4WD V8-5.3L VIN Z Flex Fuel (2003)
Lifter / Lash Adjuster: Service and Repair
Valve Lifter Replacement
Tools Required
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J3049-A Valve Lifter Remover
Removal Procedure
1. Remove the cylinder head and gasket.
2. Remove the valve lifter guide bolts.
3. Remove the valve lifters and guide.
Important: Some valve lifters may be stuck in their bores because of gum or varnish deposits.
