5.3L Gen IV 1-Bolt Camshaft, Non-AFM Lifters & Head Gaskets for AFM/DOD Delete

This 5.3L AFM/DOD Delete Camshaft & Lifter Kit is intended for owners, engine builders, and repair technicians servicing the listed valvetrain configuration on 2007-2013 Chevrolet Avalanche. The vehicle must also use 5.3L engine, internal engine, valve train position, and Valvetrain, Cylinder Head Sealing, and AFM/DOD Delete Configuration.

Use this 5.3L AFM/DOD Delete Camshaft & Lifter Kit when camshaft, lifter, rocker, spring, or related valvetrain wear has been confirmed during diagnosis. Diagnosis should identify the affected component, and the repair must match 5.3L engine, internal engine, valve train position, and Valvetrain, Cylinder Head Sealing, and AFM/DOD Delete Configuration. Also verify Camshaft Type: Hydraulic Roller and Camshaft Attachment: 1-Bolt.

Relevant signs include persistent valvetrain ticking, misfire, rough running, or wear found on matched camshaft and valve-motion components. These symptoms can have more than one cause, so the vehicle should be inspected before treating the component as the source of the problem.

This 5.3L AFM/DOD Delete Camshaft & Lifter Kit replaces the matched valve-motion components so camshaft rotation can be transferred through the specified valvetrain configuration. Its configuration is specific to internal engine, valve train position and Valvetrain, Cylinder Head Sealing, and AFM/DOD Delete Configuration requirements.

The package includes 1 x Non-AFM/DOD Single-Bolt Hydraulic Roller Camshaft, 16 x Non-AFM Hydraulic Roller Lifters, 4 x Lifter Trays with Bolts, 2 x MLS Head Gaskets, 1 x Valve Cover Gasket Set, 1 x Valve Stem Seal Set, 1 x Intake Manifold Gasket Set, 1 x Exhaust Manifold Gasket Set, 1 x Front Camshaft Seal, 1 x Timing Cover Gasket Set, 30 x Cylinder Head Bolts (20 Long and 10 Short), 1 x O-Ring and Small Gasket Set, and 1 x RTV Silicone. Keeping the confirmed components together supports the repair sequence described for 2007-2013 Chevrolet Avalanche.