ELgin Industries (ELGIN,IL USA) Active Fuel Management AFM DOD Valve Lifter Set of 16 compatible with 2005-2016 Chevy GMC 4.8 5.3 5.3L 6.0 6.0L
Brand: Falcon Performance
Color: std
This listing is for all sixteen (16) Elgin Industries lifters manufactured by Delphi compatible replacements for 2005-16 GM family models using the 4.8L 5.3L 6.0L 6.2L V-8 engine with Active Fuel Management (AFM). AFM lifters fail due to a faulty VLOM (valley cover) from GM - Updated VLOM# 12571609 from GM must be installed with new lifter to prevent future failures and warranty coverage.
2nd Generation improved AFM design.
8 Standard Lifters & 8 AFM DOD lifters
Recommended VLOM# 12571609 from GM must be installed to prevent future failures.