Htostar Racing (8) AFM DOD Hydraulic Valve Lifters Roller Lifters Compatible with 5.3L 6.0L Chevy GMC Cadillac Buick 2005-2020 Active Fuel Management Roller Lifter replaces 12619820 12645725 12569256
Htostar Racing (8) AFM DOD Hydraulic Valve Lifters Roller Lifters Compatible with 5.3L 6.0L Chevy GMC Cadillac Buick 2005-2020 Active Fuel Management Roller Lifter replaces 12619820 12645725 12569256
Hydraulic Valve Lifter——Hydraulic adjustment is adopted to automatically adjust the appropriate valve clearance state to prevent valve mechanism wear and noise.
Part Number——(AFM Lifters)Replace 12569256, 12571595, 12632143, 12619820, 12639516, 12645725, 12680871.
Fitment——Compatible with Chevy GMC Buick Cadillac GMC Isuzu Pontiac Saab,fit for 5.3L 6.0L 6.2L Engines with AFM 2005-2020.
Models——Compatible with Chevy Avalanche,Camaro,Caprice,Corvette,Express 1500,Impala,Monte Carlo,Silverado 1500,Suburban,Tahoe,Trailblazer; Compatible with GMC Envoy,Savana 1500,Sierra,Yukon,Ascender; Compatible with Buick Allure,LaCrosse,Rainier;Compatible with Cadillac CTS,Escalade; Compatible with Pontiac G8,Grand Prix;Compatible with Saab 9-7x.
Package Includes——8x AFM Lifters. No instructions included. Please fill the valve lifters with No. 68 hydraulic oil(pre-added in the lifters) when installing.