Main Bearing Gasket Set 04-21 Hemi 5.7L

The Main Bearing Gasket Set 04-21 Hemi 5.7L by MAHLE ORIGINAL/CLEVITE is a critical engine sealing component designed specifically for Dodge, Jeep, and Chrysler vehicles equipped with the Hemi 5.7-liter V8 engine. This gasket set is particularly important for high-mileage Hemi engines, helping to prevent oil leakage at the main bearing saddle interface where the crankshaft journals meet the block.

Manufactured by CLEVITE, a subsidiary of Mahle with extensive experience in OEM gasket engineering, this set utilizes precision-molded elastomer and composite materials that are designed to withstand the high compression pressures and thermal cycling of Hemi engines. The main bearing gasket set effectively seals the critical interfaces between the crankcase and bearing caps, preventing pressurized oil from migrating into the pan and combustion areas.

Ideal for professional mechanics and Hemi enthusiasts, this gasket set is essential for engine rebuilds and maintenance tasks that require reliable sealing. The JV1720 specification ensures compatibility across 2004–2021 5.7L Hemi platforms, making it a valuable addition to any automotive repair toolkit.