16 Active Fuel Management AFM DOD Valve Lifters Set Fits Chevy GM 5.3L 6.0L 6.2L

Active Fuel Management AFM DOD Valve Lifters Set for Chevy GM

This 16-piece AFM DOD valve lifters set replaces the factory displacement-on-demand lifters on GM 5.3L, 6.0L, and 6.2L V8 engines, keeping the cylinder deactivation system working as designed.

Overview

This 16-piece AFM DOD valve lifters set is built for GM V8 engines running Active Fuel Management and displacement-on-demand. It supplies the full bank of lifters needed for a top-end rebuild on 5.3L, 6.0L, and 6.2L powerplants. Made for engine builders and DIY mechanics servicing Chevy and GM trucks, SUVs, and performance vehicles.

Built For Performance

• Set of 16 lifters covers one complete V8 engine bank
• Designed for AFM and DOD cylinder deactivation systems
• Hydraulic roller design for smooth valve actuation
• Heat-treated bodies resist wear at the cam lobes
• Direct replacement footprint for factory lifter bores

Fits These Machines

• for Chevy GM 5.3L V8 engines with AFM
• for Chevy GM 6.0L V8 engines with AFM
• for Chevy GM 6.2L V8 engines with AFM

On-The-Job Use

• Top-end rebuilds on AFM-equipped GM trucks and SUVs
• DOD lifter replacement after cam or lifter failure
• Camshaft and valvetrain service on 5.3L, 6.0L, and 6.2L V8s
• Performance builds that retain factory cylinder deactivation

Specs At A Glance

Good To Know

Q: Are these original GM lifters? A: No, this is an aftermarket 16-piece set designed to fit GM AFM DOD applications. It is not manufactured or sold by General Motors.

Q: Do I need a tune after installing these? A: If the engine retains its factory AFM DOD system, no special tune is typically required for straight lifter replacement. Confirm with your builder if the cam or deactivation hardware is also being changed.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.