Mahle OE Cylinder Head Gasket Set

Fits Most Chrysler/Dodge/Jeep 6.4L (11-20)

HS55457

Overview:

The Mahle OE Cylinder Head Gasket Set is engineered to meet or exceed original equipment specifications, providing a reliable seal for high-performance engines. Designed specifically for a range of Dodge, Chrysler, and Jeep models equipped with powerful V8 engines, this gasket set ensures optimal combustion chamber sealing and durability under demanding conditions. Ideal for enthusiasts and professional mechanics alike, it supports engine longevity and maintains factory-level performance.

This gasket set is perfect for restoring or maintaining the integrity of your vehicle’s cylinder head assembly, especially in high-output applications such as the Dodge Challenger Scat Pack, Charger SRT, and Jeep Grand Cherokee SRT models. With Mahle OE’s commitment to quality, you can trust this gasket set to deliver consistent performance and a precise fit.

Key Features:

Mahle OE Cylinder Head Gasket Set offers advanced engineering and materials to ensure a dependable seal and long service life. Key features include:

• Exact OE fitment for seamless installation on specified Dodge, Chrysler, and Jeep models
• High-quality multi-layer steel (MLS) construction for superior sealing and durability
• Resistance to high temperatures and combustion pressures typical of performance V8 engines
• Precision manufacturing to maintain proper compression and prevent leaks
• Compatibility with 6.4L HEMI engines found in SRT and Scat Pack variants
• Corrosion-resistant coatings to extend gasket lifespan
• Designed to withstand thermal cycling and engine vibrations
• OEM-grade materials and specifications for reliable, long-term performance

Construction & Design:

The Mahle OE Cylinder Head Gasket Set is constructed using premium multi-layer steel (MLS) technology, which provides a robust and flexible sealing surface capable of handling the extreme pressures and temperatures generated by high-performance engines. Each layer is precision-engineered to ensure uniform compression and optimal sealing between the cylinder head and engine block.

Special coatings enhance corrosion resistance and reduce the risk of gasket failure over time. The design accommodates thermal expansion and contraction, maintaining a tight seal throughout the engine’s operating range. This meticulous engineering ensures that the gasket set performs reliably in demanding driving conditions, including spirited street driving and track use.

Installation & Fitment:

This gasket set is designed for direct replacement on the following vehicles: Dodge Challenger (2011–2020), Dodge Charger (2012–2020), Chrysler 300 (2012–2014), Jeep Grand Cherokee (2012–2013), Jeep Grand Cherokee SRT (2014–2020), and Dodge Durango SRT (2018–2020). Installation requires removal of the cylinder head and proper surface preparation to ensure a clean, flat mating surface.

Professional installation is recommended to guarantee correct torque specifications and gasket alignment. No modifications are necessary, as the gasket set matches OEM dimensions and specifications precisely, ensuring a straightforward installation process.

What's Included:

• Complete cylinder head gasket set tailored for specified vehicle applications
• All necessary gaskets to seal the cylinder head to the engine block
• High-quality components manufactured to OE standards

Ideal For:

This gasket set is ideal for vehicle owners and mechanics performing engine rebuilds, repairs, or maintenance on Dodge, Chrysler, and Jeep models equipped with 6.4L HEMI engines. It suits performance enthusiasts seeking to maintain engine integrity in high-output applications, as well as professionals requiring reliable OE-quality replacement parts for daily drivers and performance vehicles alike.

MAHLE Aftermarket supplies a broad range of OE-quality engine and service components—engine parts, filters, gaskets, and thermal management—supporting everything from stock maintenance to performance-minded rebuilds. It’s a trusted source when builders want reputable engineering and consistent quality for refreshes, reliability upgrades, and daily-driven performance projects.