Mahle HS54332B Engine Cylinder Head Gasket Set

Engine Cylinder Head Gasket Set Overview

The Mahle HS54332B engine cylinder head gasket set is built for sealing service on select GM performance applications. It combines OEM-standard construction with multi-layer steel head and exhaust manifold gaskets, plus molded rubber intake manifold sealing surfaces for a precise repair.

Compatible with 2005-2007 Chevrolet Corvette, 2005-2007 Pontiac GTO, and 2006-2007 Cadillac CTS applications, this set is suited for cylinder head service where reliable sealing is critical. The HS54332B part number is a direct reference for identifying the correct gasket set for these applications.

Key Features

• OEM-standard gasket set for engine sealing service
• Multi-layer steel cylinder head gasket construction
• Multi-layer steel exhaust manifold gasket material
• Molded rubber intake manifold gasket material
• Includes miscellaneous gaskets and seals for related sealing points
• Torque-to-yield fastener application noted for proper service planning

Detailed Description

Mahle HS54332B is an engine cylinder head gasket set engineered around the sealing requirements of the Chevrolet Corvette, Pontiac GTO, and Cadillac CTS listed in the fitment data. The set uses multi-layer steel for the cylinder head and exhaust manifold gaskets, which supports consistent sealing under engine heat and pressure, while the molded rubber intake manifold gasket material helps maintain a secure seal at the intake interface. The HS54332B part number should be matched carefully to the vehicle application before service begins.

MAHLE gaskets are used by OEMs and technicians worldwide for sealing applications, and this set follows an OEM-standard grade. This part cross-references Fel-Pro (e.g., HS 26192 PT-3) for the same application.

Common Repair Uses

• Head gasket replacement after coolant or compression leakage
• Sealing service after cylinder head removal
• Repair of exhaust manifold sealing issues during engine teardown
• Intake manifold resealing during top-end engine service
• Restoration of factory-style sealing performance on the listed vehicles

Installation Notes

Confirm engine code and gasket layout against the vehicle before installation. The fitment notes specify that cylinder head bolts are not included and replacement is recommended, and the torque-to-yield design means fastener procedure must follow the correct service specifications. Use clean mating surfaces and verify all sealing areas before final assembly.

Quality Assurance

MAHLE gasket products are trusted by OEMs and technicians around the globe for sealing performance. The HS54332B is built to OEM-standard requirements for the listed applications.