• Lifetime warranty (When installed by certified mechanic)
• Delivery time: 2-4 business days
• Free 30 day return

• Lifetime warranty (When installed by certified mechanic)
• Delivery time: 2-4 business days
• Free 30 day return

Why Perform a Complete Non-MDS Conversion?

Camshaft and MDS lifter failures are among the most common issues affecting 2009+ 5.7L HEMI engines. Converting to a Non-MDS valvetrain eliminates the factory MDS lifters while replacing other high-wear components such as the timing chain, VVT cam phaser, oil pump, and engine gaskets, helping restore long-term reliability and performance.

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Installation Recommendations

• This kit is intended for VVT-equipped 5.7L HEMI engines converted to a Non-MDS valvetrain.
• An ECM calibration or custom tuning may be required after completing a Non-MDS conversion.
• Inspect pushrods, rocker arms, valve springs, and timing guides during installation.
• Lubricate the camshaft and lifters with quality assembly lube before startup.
• Prime the new oil pump before engine startup.
• Replace the engine oil and filter after installation.
• Professional installation is recommended.

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Quality Components

This complete rebuild kit combines premium replacement components designed to meet or exceed OE fit and performance standards. By replacing the camshaft, lifters, timing system, oil pump, and sealing components at the same time, you can reduce future maintenance while improving engine reliability.

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Important Fitment Information

Please verify your vehicle's year, make, model, engine size, and OEM part numbers before ordering. If you need help confirming compatibility, contact us with your VIN and our HEMI specialists will be happy to assist.

• Lifetime warranty (When installed by certified mechanic)
• Delivery time: 2-4 business days
• Free 30 day return

Complete Camshaft and Valvetrain Repair

This kit combines the primary components commonly replaced during a 2009+ 5.7L HEMI camshaft and lifter repair. Replacing the camshaft, lifters, timing components, oil pump, head gaskets, and head bolts during the same service can reduce repeat labor and help ensure that supporting systems are refreshed during engine reassembly.

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Non-MDS Conversion Requirements

This kit uses a Non-MDS camshaft and Non-MDS hydraulic roller lifters. When installing it in an engine originally equipped with Multi-Displacement System cylinder deactivation, additional block-off components and an ECM calibration may be required. Confirm all conversion requirements with the installer before beginning the repair.

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Installation Recommendations

• Inspect the pushrods, rocker arms, valve springs, lifter trays, cam phaser, timing guides, and oil passages during disassembly.
• Thoroughly clean the engine and oil passages to remove debris from the previous camshaft or lifter failure.
• Prime the replacement oil pump before initial engine startup.
• Lubricate the camshaft and lifters with appropriate engine assembly lubricant.
• Install the cylinder head bolts using the factory tightening sequence and torque procedure.
• Verify camshaft timing before rotating or starting the engine.
• Replace the engine oil and filter after installation.
• Professional installation is strongly recommended.

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Important Fitment Information

Confirm the vehicle year, engine configuration, VVT system, MDS equipment, and required conversion parts before ordering. Product compatibility should not be determined solely by the vehicle model or advertised year range.

Complete Camshaft and Lifter Repair

This kit combines the primary components commonly replaced after a 5.7L HEMI camshaft or hydraulic roller lifter failure. Replacing the camshaft, lifters, head gaskets, and cylinder head bolts during the same repair helps support a complete top-end restoration and reduces the need to purchase each component separately.

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Non-MDS Conversion Requirements

This package includes a Non-MDS camshaft and Non-MDS hydraulic roller lifters. When installing these components in an engine originally equipped with Multi-Displacement System cylinder deactivation, additional MDS oil passage plugs or other conversion components may be required. An ECM calibration may also be required to disable MDS operation and prevent diagnostic trouble codes. Confirm all conversion requirements with the installer before beginning the repair.

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Installation Recommendations

• Inspect the pushrods, rocker arms, valve springs, lifter trays, timing components, and cam phaser during disassembly.
• Thoroughly clean the engine and oil passages to remove debris from the previous camshaft or lifter failure.
• Lubricate the camshaft and lifters with an appropriate engine assembly lubricant before startup.
• Install the cylinder head bolts using the factory tightening sequence and torque procedure.
• Verify camshaft timing before rotating or starting the engine.
• Replace the engine oil and filter after installation.
• Professional installation is strongly recommended.

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Warranty Information

A lifetime warranty is advertised when the kit is installed by a certified machinist. Warranty eligibility, installation documentation, and claim requirements should be confirmed before installation.

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Important Fitment Information

Confirm the vehicle year, engine configuration, VVT system, MDS equipment, and required conversion components before ordering. Vehicle compatibility should not be determined solely by the advertised model or year range.

Why Convert to a Non-MDS Valvetrain?

The factory Multi-Displacement System (MDS) used on many 5.7L Eagle HEMI engines is a common source of hydraulic lifter and camshaft failures. Converting to a Non-MDS valvetrain removes the factory MDS lifters while sealing the oil passages with MDS oil galley plugs, creating a simpler and more reliable engine configuration.

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Installation Recommendations

• This kit is intended for VVT-equipped 5.7L HEMI engines converted to a Non-MDS configuration.
• An ECM calibration or custom tuning may be required after an MDS delete conversion.
• Inspect pushrods, rocker arms, valve springs, timing components, and VVT hardware during installation.
• Lubricate the camshaft and lifters with high-quality engine assembly lube before startup.
• Install the included MDS oil galley plugs to properly seal the factory MDS oil passages.
• Replace engine oil and filter after installation.
• Professional installation is recommended.

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Quality Components

This kit combines premium replacement components engineered to meet or exceed OE fit and performance standards. Replacing the camshaft, lifters, head gaskets, and head bolts together helps reduce future repairs while restoring smooth engine operation and dependable performance.

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Important Fitment Information

Please verify your vehicle's year, make, model, engine size, and OEM part numbers before ordering. If you need assistance confirming compatibility, contact us with your VIN and our HEMI specialists will be happy to help you select the correct kit.