Mahle FS1178VL Engine Gasket Set

Mahle FS1178VL Engine Gasket Set

The Mahle FS1178VL engine gasket set provides the sealing components needed for select Chevrolet and Pontiac V8 applications. Built to OEM standard, it includes the major gaskets and seals commonly replaced during engine service, helping restore proper sealing at critical leak points.

Mahle gaskets are used by OEMs and technicians worldwide for dependable sealing performance. This set is a practical choice for a Chevrolet Camaro gasket set, Pontiac Firebird engine gasket set, or Chevrolet Corvette engine gasket set when servicing the upper and lower engine sealing surfaces.

Key Features

• OEM standard engine gasket set from Mahle
• Cylinder head gasket included; composite material
• Intake manifold gasket included; composite material
• Exhaust manifold gasket included; composite material
• Oil pan gasket included; molded rubber material
• Rear main seal included; rubber material
• Valve cover gasket, timing cover gaskets/seal, water outlet gasket, water pump gasket, and EGR valve gasket included
• Cylinder head bolts not included

Detailed Description

Mahle FS1178VL is an engine gasket set engineered for sealing service on 1985-1992 Chevrolet and Pontiac performance applications. It includes a composite cylinder head gasket, composite intake and exhaust manifold gaskets, a molded rubber oil pan gasket, and rubber rear main seal components to address common leak points during engine repair. The set also includes timing cover gaskets/seal, valve cover gasket, water outlet gasket, water pump gasket, and EGR valve gasket for a more complete reseal of the engine assembly. This part cross-references Fel-Pro FS 7733 PT-3 for the same application.

Vehicle Fitment

• Fits 1987-1992 Chevrolet Camaro, N/A. Exhaust pipe gasket not included; cylinder head bolts not included.
• Fits 1987-1992 Pontiac Firebird, N/A. Exhaust pipe gasket not included; cylinder head bolts not included.
• Fits 1986 Chevrolet Corvette, N/A. Exhaust pipe gasket not included; cylinder head bolts not included; with cast iron cylinder head.
• Fits 1985 Chevrolet Corvette, N/A. Exhaust pipe gasket not included; cylinder head bolts not included; intake manifold gasket not included.

Common Repair Uses

• Oil leaks at the valve cover, oil pan, or rear main seal
• Coolant seepage at the water pump, water outlet, or timing cover area
• Intake or exhaust manifold sealing issues
• Combustion sealing concerns at the cylinder head gasket
• EGR sealing service during engine teardown

Installation Notes

Verify engine configuration and cylinder head material before installation, especially on 1986 Chevrolet Corvette applications with cast iron cylinder heads. Inspect all mating surfaces for warpage, corrosion, and old gasket residue before assembly. Cylinder head bolts are not included with the Mahle FS1178VL, and the exhaust pipe gasket is not included. Follow factory torque specifications and tightening sequence for the engine being serviced.

Quality Assurance

Mahle supplies sealing products trusted by OEMs and professional technicians, and this gasket set is built to OEM standard for service replacement use.