Mahle 55376 Engine Cylinder Head Gasket - Right

Engine Cylinder Head Gasket

Mahle engine cylinder head gasket 55376 is a sealing component for the engine’s cylinder head interface. It is built for the right-side application on compatible Mercedes-Benz GL450 models and follows the fitment notes for proper installation.

• Fits 2007-2012 Mercedes-Benz GL450, right.
• Multi-layer steel gasket construction noted in the fitment data.
• Cross-references Mercedes-Benz 273 016 12 20 for the same application.

Key Features

• Engine cylinder head gasket for sealing the cylinder head interface.
• Application-specific fitment for Mercedes-Benz GL450 models.
• Mahle sealing product backed by OEM and technician trust.
• Part number 55376 for catalog and service reference.

Detailed Description

Mahle 55376 is an engine cylinder head gasket for the Mercedes-Benz GL450, with fitment listed for 2007-2012 right-side applications. This gasket is used at the cylinder head sealing surface, where consistent sealing is critical for compression control and fluid separation. The fitment note specifies that replacement of the cylinder head bolts is necessary for proper installation of the multi-layer steel gasket. If you are sourcing a Mercedes-Benz GL450 cylinder head gasket, 55376 provides a direct reference for the listed application.

What It Is Used For

• Sealing combustion pressure at the cylinder head interface.
• Addressing coolant or oil leakage at the head-to-block sealing surface.
• Restoring compression loss caused by a worn or damaged gasket.
• Replacing a gasket during cylinder head service on the GL450.

Installation Notes and Tips

Install only on the listed Mercedes-Benz GL450 application and follow the fitment note for right-side use. The product notes state that replacement of the cylinder head bolts is necessary for proper installation of the multi-layer steel gasket. Clean and inspect the mating surfaces before assembly, and verify all engine sealing surfaces are within specification before reassembly.

Quality Assurance

Mahle gaskets are sealing products trusted by OEMs and technicians worldwide. Part number 55376 is cross-referenced to Mercedes-Benz 273 016 12 20 for the same application.