Mahle 3514SG Engine Cylinder Head Gasket

Engine Cylinder Head Gasket for GM Applications

The Mahle 3514SG engine cylinder head gasket is an OEM-standard sealing component built for a wide range of Chevrolet, GMC, Buick, Pontiac, Cadillac, Oldsmobile, and related GM applications. It uses composite construction with a graphite sealing material and is listed with torque-to-yield requirements for applications that call for that fastener strategy.

Key Features

• OEM-standard engine cylinder head gasket
• Composite construction with graphite sealing material
• 1.12 mm thickness for specified engine sealing requirements
• 97.92 mm cylinder bore diameter
• No gasket sealant included
• Fits applications that specify torque-to-yield fasteners

Fitment and Application Details

Compatible with a broad range of GM V8 and V6 platforms across Chevrolet and GMC trucks, vans, and passenger cars. Fits 1996-2002 Chevrolet Express 1500, 1996-2002 Chevrolet Express 2500, 1996-2002 GMC Savana 1500, 1996-2002 GMC Savana 2500, and many earlier Chevrolet and GMC C/K, G, K, and R-series applications. Fits 1975-2002 Chevrolet Camaro, Caprice, Impala, Malibu, Nova, Monte Carlo, El Camino, Blazer, K5 Blazer, and related GM passenger car and truck platforms. Fits 1975-2002 Pontiac Firebird, Grand Prix, LeMans, Grand Am, Phoenix, Sunbird, and other listed GM models. Fits 1975-2002 Buick Regal, Century, Skylark, LeSabre, and related Oldsmobile and Cadillac applications listed in the fitment data. This part cross-references FEL-PRO 8510 PT and General Motors 355958 for the same application.

What This Gasket Helps Address

• Coolant leakage at the cylinder head sealing surface
• Compression loss between the cylinder head and engine block
• Combustion gas leakage caused by a worn head gasket
• Sealing issues after cylinder head service or engine repair

Installation Notes and Quality

Fitment notes call for cylinder head bolt replacement in many applications, and some listings specify graphite cylinder head bolts during installation. Verify engine code, bore size, and fastener requirements before assembly. Mahle gaskets are trusted by OEMs and technicians worldwide for sealing performance. Part number 3514SG is the reference to confirm the correct application, and 3514SG should be matched to the vehicle-specific fitment data before installation.