Mahle 54516 Engine Cylinder Head Gasket

Mahle 54516 Cylinder Head Gasket

The Mahle 54516 engine cylinder head gasket is an OEM-standard sealing solution for Ford, Mazda, and Mercury applications that require a precise MLS head gasket. Built with multi-layered steel construction and a 0.41 mm thickness, it supports reliable combustion sealing in engines with a 88.90 mm cylinder bore diameter.

Mahle gaskets are used by OEMs and technicians worldwide for dependable sealing performance. This Mahle 54516 head gasket is a direct-fit service part for select Ford Focus, Ford Ranger, Mazda 3, Mazda 6, and related applications.

Key Features

• Multi-layered steel construction for cylinder head sealing
• OEM-standard item grade
• 0.41 mm thickness for precise engine sealing
• 88.90 mm cylinder bore diameter
• Torque-to-yield fastener application
• Gasket sealant not included
• Fits select Ford, Mazda, and Mercury vehicles

Detailed Description

The Mahle 54516 is an engine cylinder head gasket engineered for applications that specify a multi-layered steel design. Its MLS construction helps maintain a stable seal between the cylinder head and engine block under heat and pressure, while the OEM-standard specification supports accurate replacement during engine service. This part number is commonly referenced for Ford Focus, Ford Ranger, Mazda 3, Mazda 6, Mazda B2300, Mazda Tribute, Mercury Mariner, and Ford Transit Connect applications across the listed model years.

This part cross-references FEL-PRO 26250 PT for the same application. The Mahle 54516 also aligns with OE references used on Ford and Mazda platforms, making it a practical choice when replacing a failed head gasket during engine repair.

What It Helps Address

• Coolant loss from a compromised cylinder head seal
• Compression leakage between the head and block
• Combustion gas seepage into the cooling system
• Overheating caused by head gasket failure
• Oil and coolant mixing from sealing breakdown

Installation Notes and Tips

• Fits 2003-2011 Ford Focus, N/A; replacement of cylinder head bolts is necessary for proper installation of the multi-layered steel gasket.
• Fits 2001-2011 Ford Ranger, N/A; replacement of cylinder head bolts is necessary for proper installation of the multi-layered steel gasket.
• Fits 2004-2005 Mazda 3, N/A; replacement of cylinder head bolts is necessary for proper installation of the multi-layered steel gasket.
• Fits 2003-2005 Mazda 6, N/A; replacement of cylinder head bolts is necessary for proper installation of the multi-layered steel gasket.
• Fits 2010-2013 Ford Transit Connect, N/A; replacement of cylinder head bolts is necessary for proper installation of the multi-layered steel gasket.

Before installation, verify cylinder head and block surfaces are clean, flat, and within specification. Follow the service manual for torque sequence, torque-to-yield fastener procedure, and final assembly checks.

Quality Assurance

Mahle supplies sealing products trusted in OEM and professional repair environments, and this gasket is built to OEM-standard requirements for the listed applications.