GM Delphi OEM AFM (Active Fuel Management) Lifter Kit, 8 LS7 & 8 AFM 4 guides for L76, L77 Engines

Genuine OEM GM LS L76/L77 AFM Active Fuel Management Lifter and Guide Kit.
AFM (Active Fuel Management) was designed to help conserve fuel during highway cruise by deactivate unnecessary cylinders as needed to improve engine efficiency. However the factory lifters were prone to failure resulting in lifter and cam damage in some cases. This kit comes with a full set of lifters and guides to aid in the replacement of all damaged parts. 

To Suit
Holden Commodore VZ & VE L76, L77 Engines with AFM 
Chevrolet Models fitted with L76, L77, L99, L94, LH6, LY5, LMG, LC9, LS4, LFA Engines with AFM

Kit contains
16 Lifters (8x LS7 Lifters and 8x  AFM Lifters)
2x Front Guide
2x Rear Guide