Mahle 54813 Engine Cylinder Head Gasket

BMW Cylinder Head Gasket for 550i, 650i, X5

Mahle 54813 is an OEM-standard engine cylinder head gasket built with multi-layered steel construction for precise sealing under combustion load. It is a direct-fit choice for select BMW V8 applications, including BMW 550i, BMW 650i, BMW X5, BMW 750i, and BMW 750Li models.

Key Features

• Multi-layered steel cylinder head gasket material
• 0.75 mm cylinder head gasket thickness
• 93.50 mm cylinder bore diameter
• OEM standard item grade
• Torque-to-yield application
• No gasket sealant included
• Combustion load limiter design

Detailed Description

Mahle 54813 is engineered as an engine cylinder head gasket for BMW applications that require stable sealing between the cylinder head and engine block. The multi-layered steel design supports consistent compression and sealing performance, while the 0.75 mm thickness and 93.50 mm bore diameter align with the specified engine configuration. This Mahle 54813 gasket is a practical OE-style replacement for service work on BMW 550i, BMW 650i, BMW X5, BMW 750i, and BMW 750Li vehicles.

This part cross-references BMW 11 12 7 530 256 for the same application.

What It Helps Address

• Coolant loss from a failed cylinder head seal
• Compression leakage between the head and block
• Combustion gas leakage into the cooling system
• Overheating caused by head gasket sealing failure
• Oil and coolant cross-contamination at the head interface

Installation Notes and Tips

• Fits 2006-2010 BMW 550i, N/A; cylinder head bolt replacement recommended; multi-layered steel; combustion load limiter.
• Fits 2006-2010 BMW 650i, N/A; cylinder head bolt replacement recommended; multi-layered steel; combustion load limiter.
• Fits 2004-2010 BMW X5, N/A; cylinder head bolt replacement recommended; multi-layered steel; combustion load limiter.
• Fits 2006-2008 BMW 750i, N/A; cylinder head bolt replacement recommended; multi-layered steel; combustion load limiter.
• Fits 2006-2008 BMW 750Li, N/A; cylinder head bolt replacement recommended; multi-layered steel; combustion load limiter.

Confirm engine code, bore size, and gasket thickness before installation. Torque-to-yield fasteners are specified for this application, so follow the factory tightening sequence and torque procedure during assembly.

Quality Assurance

Mahle gaskets are used by OEMs and technicians worldwide, and this gasket is built to OEM-standard expectations for sealing performance and fitment accuracy. Mahle 54813 is a dependable replacement for BMW cylinder head service where precise sealing is required.