Mahle HS54420F Engine Cylinder Head Gasket Set

Mahle HS54420F Cylinder Head Gasket Set

The Mahle HS54420F engine cylinder head gasket set is built for Jeep 4.0L sealing service where dependable compression control and fluid separation matter. It uses OEM-standard materials selected for the head, intake, and exhaust sealing surfaces, making it a practical choice for repair work on Jeep TJ, Wrangler, and Liberty applications.

Mahle gaskets are trusted by OEMs and technicians for consistent sealing performance, and this set follows that approach with multi-layer steel head and exhaust manifold gaskets plus molded rubber intake sealing components. The Mahle HS54420F is also torque-to-yield compatible and does not include cylinder head bolts.

Key Features

• Engine cylinder head gasket set for Jeep sealing service
• Multi-layered steel cylinder head gasket material
• Multi-layered steel exhaust manifold gasket material
• Molded rubber intake manifold gasket material
• OEM Standard item grade
• Contains miscellaneous gaskets and seals
• Torque-to-yield design support
• Cylinder head bolts not included

Detailed Description

This Mahle HS54420F gasket set is engineered for repair jobs that require accurate sealing across the cylinder head, intake manifold, and exhaust manifold interfaces. The multi-layer steel construction at the head and exhaust side helps maintain sealing integrity under heat and pressure, while the molded rubber intake gasket material supports a stable intake seal during reassembly. For buyers searching for a Jeep TJ head gasket set, Jeep Wrangler cylinder head gasket set, or Jeep Liberty engine gasket set, this part number is a direct match for the listed applications.

This part cross-references FEL-PRO HS 26202 PT-3 for the same application. Use Mahle HS54420F when replacing worn sealing components on Jeep TJ, Wrangler, or Liberty engines and when an OEM-standard gasket set is required for the repair.

Vehicle Fitment

• Fits 2005-2006 Jeep TJ, N/A. Cylinder head bolts not included, replacement recommended.
• Fits 2003 Jeep TJ, N/A. Cylinder head bolts not included, replacement recommended.
• Fits 2003-2006 Jeep Wrangler, N/A. Cylinder head bolts not included, replacement recommended.
• Fits 2002-2005 Jeep Liberty, N/A. Cylinder head bolts not included, replacement recommended.

Common Repair Uses

• Restores sealing after a blown head gasket diagnosis
• Addresses coolant or oil leakage at the cylinder head sealing surface
• Helps correct intake manifold vacuum leaks
• Helps correct exhaust manifold sealing leaks
• Supports engine reassembly after cylinder head service

Installation Notes and Tips

Confirm the engine code and gasket surface condition before installation. Clean all mating surfaces thoroughly, inspect the cylinder head for warpage, and follow the factory torque sequence and angle procedure for torque-to-yield fasteners. Cylinder head bolts are not included, and replacement is recommended for the listed Jeep TJ, Wrangler, and Liberty applications.

Quality Assurance

Mahle supplies sealing products used by OEMs and professional technicians worldwide, and this gasket set is built to OEM-standard expectations for fit and sealing performance. The HS54420F is designed for the listed Jeep applications and uses material choices appropriate for head, intake, and exhaust sealing service.