Mahle HS4956C Engine Cylinder Head Gasket Set

Mahle HS4956C Cylinder Head Gasket Set

The Mahle HS4956C engine cylinder head gasket set is built for OE-standard sealing performance in the upper engine. It uses a graphite cylinder head gasket, a multi-layered steel exhaust manifold gasket, and a molded rubber intake manifold gasket to support reliable sealing across critical engine interfaces.

Compatible With 2005-2009 Chevrolet Equinox and 2006-2009 Pontiac Torrent applications, this Mahle head gasket set is a direct-fit service part for common engine sealing repairs. The HS4956C part number is also a useful reference when cross-checking replacement options for the same application.

Key Features

• Mahle HS4956C engine cylinder head gasket set
• OEM Standard item grade for service replacement use
• Graphite cylinder head gasket material
• Multi-layered steel exhaust manifold gasket material
• Molded rubber intake manifold gasket material
• Torque-to-yield application noted
• Additional miscellaneous gaskets and seals included
• Cylinder head bolts not included

Detailed Description

Mahle designs sealing components for OEM and technician use, and the HS4956C follows that approach with application-specific gasket materials selected for the cylinder head, intake, and exhaust sealing points. The graphite head gasket supports combustion sealing, while the MLS exhaust manifold gasket and molded rubber intake manifold gasket address the adjoining engine interfaces. This part cross-references FEL-PRO HS 9071 PT-3 for the same application.

For Chevrolet Equinox and Pontiac Torrent repairs, the HS4956C helps restore sealing integrity after head service, overheating repair, or intake/exhaust manifold removal. The part number HS4956C should be verified against engine configuration before installation.

Common Repair Uses

• Head gasket replacement after coolant or compression loss
• Sealing repair following cylinder head removal
• Intake manifold leak correction
• Exhaust manifold sealing service
• Engine teardown reassembly on 2005-2009 Chevrolet Equinox and 2006-2009 Pontiac Torrent

Installation Notes and Tips

Inspect the cylinder head and block surfaces before assembly, and confirm that all mating surfaces are clean and flat. Because this application is torque-to-yield, replacement cylinder head bolts are recommended even though they are not included. Verify engine code, gasket orientation, and torque sequence against the service procedure for the vehicle.

Quality Assurance

Mahle gaskets are used in OEM and professional repair environments for engine sealing applications. The HS4956C is an OEM-standard gasket set built to meet the demands of cylinder head service on the listed Chevrolet Equinox and Pontiac Torrent models.