Mahle 54736 Engine Cylinder Head Gasket

Mahle 54736 Cylinder Head Gasket

Mahle 54736 is an OEM-standard engine cylinder head gasket built with multi-layered steel construction for precise sealing in high-compression applications. It is specified for the 2004-2006 Chevrolet Colorado, 2004-2006 GMC Canyon, 2006 Hummer H3, and 2006 Isuzu i-350.

Key Features

• Multi-layered steel cylinder head gasket material for durable sealing performance
• OEM standard item grade for direct engine service replacement
• 0.51 mm thickness for controlled sealing stack-up
• 94.36 mm cylinder bore diameter
• Torque-to-yield application support
• No gasket sealant included

Product Details

Mahle 54736 is engineered as a replacement cylinder head gasket for engines that require a multi-layered steel sealing surface. Mahle supplies gaskets used by OEMs and technicians worldwide, and this part follows that same service-focused approach with a 0.02 in. / 0.51 mm thickness and a 3.72 in. / 94.36 mm bore diameter. This part cross-references FEL-PRO 26336 PT and General Motors 12582589 for the same application. Search terms such as Mahle 54736 cylinder head gasket, 2004-2006 Chevrolet Colorado head gasket, and 2006 GMC Canyon MLS gasket align with this application.

What It Helps Address

• Coolant loss from a failed head gasket seal
• Compression leakage between the cylinder head and engine block
• Combustion gas seepage into the cooling system
• Oil and coolant mixing caused by sealing failure
• Repeat repairs when the original gasket no longer maintains clamp load

Installation Notes and Tips

Compatible With 2004-2006 Chevrolet Colorado, 2004-2006 GMC Canyon, 2006 Hummer H3, and 2006 Isuzu i-350. Replacement of cylinder head bolts is necessary for proper installation of this multi-layered steel gasket. Clean and inspect the head and block sealing surfaces before assembly, and verify bore and thickness requirements against the engine specification before installation.

Quality Assurance

Mahle manufactures this gasket to OEM-standard expectations for engine sealing service. The MLS construction and torque-to-yield application requirement reflect the demands of modern cylinder head sealing in service repair.