Timing Cover Gasket 03-21 Hemi 5.7L

The Timing Cover Gasket 03-21 Hemi 5.7L is a critical engine seal engineered for Chrysler, Dodge, and Jeep vehicles powered by the legendary Hemi 5.7-liter V8 engine. This gasket sits at the interface between the timing cover and engine block, preventing oil leakage from one of the most active areas of your engine's front end. Whether you're performing routine maintenance, addressing an oil weep, or rebuilding your power plant, this OEM-specification gasket ensures a factory-tight seal that protects your engine from costly oil loss and contamination.

Manufactured by MAHLE ORIGINAL/CLEVITE, a trusted name in engine sealing solutions, this timing cover gasket features precise dimensional engineering that matches OEM specifications exactly. The gasket is engineered to withstand the Hemi's high-temperature operating environment and maintains elasticity across extended temperature cycling, preventing the hardening and cracking that compromises inferior aftermarket alternatives. At just 0.28 lbs and measuring 6.05 x 0.8 x 23.1 inches, it's designed for straightforward installation without requiring additional modifications or custom fitting, making it ideal for both professional shops and experienced home mechanics tackling their own valve cover and timing cover work.

This gasket is essential for any Hemi 5.7L engine owner addressing front-end oil leaks, performing timing cover replacement, or conducting comprehensive engine gasket renewal as preventive maintenance. The 2003–2021 application window covers the most widespread Hemi generation, making this gasket compatible with a broad range of Ram trucks, Jeep Grand Cherokees, and Dodge Chargers, Challengers, and Durangos. Proper installation—using fresh gasket surface and torque specifications per factory service data—ensures a seal that lasts the life of your engine without requiring repeat service, protecting your investment in Hemi power.