5.7L HEMI MDS Camshaft & Lifter Kit with Head Gaskets & Bolts for 2011-2015 Ram 1500

This 5.7L HEMI MDS Camshaft & Lifter Kit is intended for owners, engine builders, and repair technicians servicing the listed valvetrain configuration on 2011-2015 Ram 1500. The vehicle must also use 5.7L engine, engine valvetrain position, and Valvetrain, Cylinder Head / Engine Sealing, and MDS Valvetrain configuration.

Use this 5.7L HEMI MDS 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 5.7L engine, engine valvetrain position, and Valvetrain, Cylinder Head / Engine Sealing, and MDS Valvetrain configuration. Also verify Lifter Type: 8 MDS (Cylinder-Deactivation) + 8 Standard (Non-Deactivation) Hydraulic Roller Lifters and Configuration: Factory MDS Retained.

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 5.7L HEMI MDS 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 engine valvetrain position and Valvetrain, Cylinder Head / Engine Sealing, and MDS Valvetrain requirements.

The package includes 1 x MDS Camshaft, 8 x MDS (Cylinder-Deactivation) Hydraulic Roller Lifters, 8 x Standard (Non-Deactivation) Hydraulic Roller Lifters, 4 x Lifter Trays, 1 x MLS Head Gasket Set, 1 x Cylinder Head Bolt Set, 1 x Valve Cover Gasket Set, 1 x Intake Manifold Gasket Set, 1 x Exhaust Manifold Gasket Set, 1 x Valve Stem Seal Set, and 1 x O-Ring and Small Gasket Set. Keeping the confirmed components together supports the repair sequence described for 2011-2015 Ram 1500.