GM 6.0 AFM Lifter Replacement Kit Head Gasket Set Head Bolts Lifters and Guides Engine Re-Ring Kit Our nationwide distribution network and

Our nationwide distribution network and dedicated customer service ensure you receive the right part promptly

20 mm for reliable performance

Ensure optimal engine performance with the Enginetech S76214-STD Engine Premium Piston Ring Complete Set

providing secure installation within your engine assembly

GM 6.0 AFM Lifter Replacement Kit Head Gasket Set Head Bolts Lifters and Guides Engine Re-Ring Kit Our nationwide distribution network andRemark: Engines with AFM use a special camshaft, a high volume oil pump, and a pressure relief valve in the oil pan. AFM lifters fail when feed oil to the lifter is low or mistimed. GM has released an updated VLOM (Valve Lifter Oil Manifold) # 12571609 to help address this problem. Install new VLOM is highly recommended. Anything that affects oil pressure to the AFM lifters will cause AFM lifter failures: includes failed oil pump, restricted oil