Head Gasket Set Bolts AFM Lifters Camshaft Oil Pump 05-14 Chevy GM 5.3L Engine Valve Spring 3L G13K DOHC 16V

3L G13K DOHC 16V

921 in Lock Groove Quantity: 2 Stem Diameter: 11/32 in Aaiaid Part Number: BBPTV1923-8 Part Number: V1923-8 Brand Aaia: BBPT

} Features: Aaiaid Part Number: BBPTTS4210X Part Number: TS4210X Brand Aaia: BBPT

810 Mounting Hole Diameter: 0

Head Gasket Set Bolts AFM Lifters Camshaft Oil Pump 05-14 Chevy GM 5.3L Engine Valve Spring 3L G13K DOHC 16VRemark: 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