Conversion Gasket Set 11-20 Hemi 6.4L

The Conversion Gasket Set 11-20 Hemi 6.4L is engineered for serious builders and shops tackling modern Dodge Ram and Jeep Hemi platform modifications. Whether you're converting to aftermarket heads, upgrading to higher-displacement internals, or performing a full engine rebuild on your 2011–2020 6.4L powerplant, this gasket set delivers the comprehensive sealing solution your project demands. MAHLE ORIGINAL/CLEVITE's reputation for precision engineering makes this the trusted choice for both OEM replacements and high-performance conversion work.

This complete gasket set includes all critical sealing surfaces—head gaskets, intake manifold, exhaust manifold, oil pan, timing cover, and accessory gaskets—needed to ensure leak-free operation after cylinder head replacement or extensive internal modifications. MAHLE ORIGINAL maintains strict manufacturing tolerances and material specifications, using premium composition and multi-layer steel construction to withstand elevated combustion pressures common in turbocharged or supercharged Hemi conversions. Each gasket is calibrated for the 6.4L's specific bore geometry, valve spacing, and port configuration, preventing catastrophic coolant or oil seepage that could compromise engine longevity.

Mechanics and performance shops rely on this gasket set when executing head swaps, LS or Gen 3 Hemi conversions, or restorative rebuilds on 2011–2020 Ram 1500, 2500, 3500 trucks and Grand Cherokee platforms running the 6.4L engine. Installation requires proper torque sequences and surface preparation—clean all mating surfaces to bare metal and apply appropriate sealants per MAHLE specifications. The comprehensive nature of this set eliminates multiple sourcing trips and ensures component compatibility, reducing labor time and the risk of mixing incompatible gasket materials across your engine assembly.