Mahle HS54504A Engine Cylinder Head Gasket Set

Mahle HS54504A Cylinder Head Gasket Set

Mahle HS54504A is an OEM-standard engine cylinder head gasket set built for sealing performance in select Hyundai and Kia applications. It uses multi-layer steel for the cylinder head and exhaust manifold gaskets, with a rubber coated metal intake manifold gasket for dependable sealing across critical engine interfaces.

Compatible With 2004-2010 Hyundai Santa Fe, Sonata, Tiburon, and Tucson, plus 2004-2010 Kia Magentis, Optima, and Sportage applications. Cylinder head bolts are not included, and replacement is recommended where torque-to-yield fasteners are used.

Key Features

• Mahle HS54504A engine cylinder head gasket set
• OEM standard grade for factory-style service work
• Multi-layered steel cylinder head gasket material
• Multi-layered steel exhaust manifold gasket material
• Rubber coated metal intake manifold gasket material
• Includes miscellaneous gaskets and seals for related sealing points
• Torque-to-yield design noted for the application

Detailed Description

This Mahle head gasket set is engineered for engine reseal and cylinder head service on select Hyundai and Kia vehicles. The MLS construction supports consistent sealing at the cylinder head and exhaust manifold, while the rubber coated metal intake manifold gasket helps maintain a secure seal at the intake side. Mahle is known for supplying sealing products used by OEMs and technicians worldwide, and this set follows that service-focused approach for the HS54504A application.

This part cross-references FEL-PRO (e.g., HS 26276 PT-1, HS 26276 PT-2) for the same application.

What It Helps Fix

• Coolant loss from a failed cylinder head gasket seal
• Compression leakage between the cylinder head and engine block
• Exhaust leaks at the cylinder head or manifold sealing surface
• Intake manifold sealing issues that can affect idle quality and drivability
• Oil seepage or fluid crossover at gasket sealing points

Installation Notes and Tips

Verify engine code and gasket match before installation. Clean all mating surfaces thoroughly and inspect the cylinder head and block for warpage or damage before assembly. Because cylinder head bolts are not included and torque-to-yield fasteners are specified, replacement bolts are recommended during reassembly. Confirm fitment for 2004-2010 Hyundai Santa Fe, Sonata, Tiburon, and Tucson, as well as 2004-2010 Kia Magentis, Optima, and Sportage, before ordering.

Quality Assurance

Mahle gaskets are built to OEM-standard expectations and are used in sealing applications trusted by vehicle manufacturers and professional technicians. The HS54504A is designed for service work where accurate sealing and material consistency matter.