Mahle 54538 Engine Cylinder Head Gasket - Left

Engine sealing for Toyota and Lexus V8 applications

The Mahle 54538 engine cylinder head gasket is an OEM-standard sealing component built with multi-layered steel construction. It is specified for left-side applications on select Toyota and Lexus models, including the Toyota 4Runner, Toyota Tundra, and Lexus GX470.

Key features

• Multi-layered steel construction for consistent sealing under cylinder head load.
• OEM-standard grade for service work that follows original equipment specifications.
• 1.17 mm thickness and 95.76 mm cylinder bore diameter.
• Torque-to-yield fastener requirement noted for proper installation.
• Gasket sealant is not included.

Detailed description

Mahle 54538 is a cylinder head gasket for left-side engine service on 2005-2009 Lexus GX470, 2005-2007 Lexus LX470, 2005-2009 Toyota 4Runner, 2005-2009 Toyota Sequoia, 2005-2009 Toyota Tundra, and 2005-2007 Toyota Land Cruiser. The multi-layered steel design and OEM-standard grade make it a direct sealing choice for engine rebuild or head gasket replacement work where precise compression and sealing integrity matter. This part cross-references FEL-PRO 26298 PT and Toyota 11116-0F020, 11116-50070 for the same application. Mahle 54538 is built for applications that require torque-to-yield fasteners and proper cylinder head bolt replacement during service.

What it is used for

• Replacing a leaking or failed cylinder head gasket.
• Restoring combustion chamber sealing after engine teardown.
• Addressing coolant or oil seepage at the cylinder head interface.
• Supporting repair work that requires a multi-layered steel gasket.
• Completing service on engines that specify torque-to-yield fasteners.

Installation notes and tips

Fits 2005-2009 Lexus GX470, left. Fits 2005-2007 Lexus LX470, left. Fits 2005-2009 Toyota 4Runner, left. Fits 2005-2009 Toyota Sequoia, left. Fits 2005-2009 Toyota Tundra, left. Fits 2005-2007 Toyota Land Cruiser, left. Replace cylinder head bolts during installation, as noted in the fitment data, and verify all mating surfaces are clean and flat before assembly.

Quality assurance

MAHLE gaskets are trusted by OEMs and technicians worldwide for sealing performance and consistent manufacturing standards.