Mahle 54580 Engine Cylinder Head Gasket - Right

Mahle 54580 Cylinder Head Gasket

Mahle 54580 is an OEM-standard engine cylinder head gasket built with multi-layered steel construction for the right-side cylinder head on select Chevrolet, GMC, and Hummer applications. It is specified for 0.95 mm thickness and uses a combustion load limiter design to support consistent sealing under engine load.

Key Features

• Multi-layered steel cylinder head gasket material
• 0.95 mm thickness for the listed applications
• OEM standard grade for engine sealing service
• Torque-to-yield application noted in fitment data
• No gasket sealant included
• Head gasket only; additional package contents listed as head gasket

Detailed Description

Mahle 54580 is a right-side engine cylinder head gasket for 2001-2016 Chevrolet Silverado 2500 HD, 2001-2016 GMC Sierra 2500 HD, 2001-2006 Chevrolet Silverado 3500, 2001-2006 GMC Sierra 3500, 2006-2016 Chevrolet Express 2500, 2006-2016 Chevrolet Express 3500, 2006-2016 GMC Savana 2500, 2006-2016 GMC Savana 3500, 2007-2016 Chevrolet Silverado 3500 HD, 2007-2016 GMC Sierra 3500 HD, 2007 Chevrolet Silverado 3500 Classic, 2007 GMC Sierra 2500 HD Classic, 2007 GMC Sierra 3500 Classic, and 2006 Hummer H1. This Mahle 54580 gasket uses multi-layered steel construction and a 0.95 mm compressed thickness to help maintain a stable seal between the cylinder head and engine block.

Mahle gaskets are used by OEMs and technicians worldwide for engine sealing applications. This part cross-references Fel-Pro 26270 PT-1 and General Motors 97309559 for the same application.

Common Repair Uses

• Replacing a leaking cylinder head gasket on the right side of the engine
• Restoring compression loss caused by head gasket failure
• Addressing coolant or combustion gas leakage at the cylinder head
• Repairing overheating concerns linked to sealing failure
• Servicing engines that require a torque-to-yield head gasket setup

Installation Notes and Tips

Confirm right-side fitment before installation and verify the engine configuration against the vehicle service information. Cylinder head bolt replacement is recommended for the listed applications, and torque-to-yield fasteners should be installed and tightened according to the manufacturer’s procedure. Inspect the cylinder head and block surfaces for flatness and cleanliness before assembly.

Quality Assurance

Mahle supplies engine sealing products used in OEM and professional repair environments, and this gasket is built to OEM-standard specifications for the listed vehicles. Verify all dimensions, position, and engine details before installation to ensure proper sealing performance.