MDS Hydraulic Lifters for Chrysler Dodge Jeep Ram 5.7 6.1 6.4 HEMI 05-18

Product Overview

This aftermarket replacement hydraulic lifter set is intended for the listed Chrysler, Dodge, Jeep, and Ram 5.7, 6.1, and 6.4 HEMI applications and is supplied for comparison with the MDS hydraulic lifter reference. Hydraulic lifters are valvetrain components that use oil pressure to maintain contact between the camshaft and the valve train as the engine runs.

Key Features & Performance

• Hydraulic lifters help maintain valve lash automatically through normal engine operation
• MDS-style lifters are associated with engines that use cylinder deactivation systems
• Supplied for the listed 5.7, 6.1, and 6.4 HEMI applications
• References the MDS hydraulic lifter information shown in the title
• Intended for valvetrain service or replacement of the corresponding component

Fitment & Compatibility

• for Chrysler 5.7 HEMI applications
• for Chrysler 6.1 HEMI applications
• for Chrysler 6.4 HEMI applications
• for Dodge 5.7 HEMI applications
• for Dodge 6.1 HEMI applications
• for Dodge 6.4 HEMI applications
• for Jeep 5.7 HEMI applications
• for Jeep 6.1 HEMI applications
• for Jeep 6.4 HEMI applications
• for Ram 5.7 HEMI applications
• for Ram 6.1 HEMI applications
• for Ram 6.4 HEMI applications

Common Uses

• Servicing the valvetrain when replacing worn or malfunctioning hydraulic lifters
• Engine repair or rebuild work involving MDS-equipped HEMI engines
• Restoring normal valvetrain function after the original lifter components have failed

Technical Specifications

• Product Type: Hydraulic Lifters
• Reference Number(s): MDS
• Engine Application(s): 5.7, 6.1, 6.4 HEMI
• Vehicle Application(s): Chrysler, Dodge, Jeep, Ram
• General Application: 2005-2018 Chrysler, Dodge, Jeep, and Ram models listed for 5.7, 6.1, and 6.4 HEMI engines

Frequently Asked Questions

Q: What does a hydraulic lifter do? A: A hydraulic lifter uses oil pressure to keep the valvetrain in contact with the camshaft during normal engine operation.

Q: How should fitment be verified? A: Compare the complete existing part number and the complete equipment model or engine designation against the information in this listing before ordering.

This is an aftermarket replacement part and is not represented as genuine or original equipment. Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.