Mahle HS3902VC Engine Cylinder Head Gasket Set

Mahle HS3902VC Head Gasket Set

The Mahle HS3902VC engine cylinder head gasket set is built for OE-standard sealing performance in older Chevrolet and GMC truck and van applications. It uses a composite cylinder head gasket and composite exhaust manifold gasket, with a paper intake manifold gasket, to support reliable sealing across the engine’s critical mating surfaces.

Mahle gaskets are trusted by OEMs and technicians worldwide for consistent sealing quality. This set is a practical choice for a Chevrolet C20, C30, K30, or GMC C2500, C3500, and related applications where accurate gasket fit and material selection matter.

Key Features

• Mahle HS3902VC engine cylinder head gasket set
• OEM Standard item grade for factory-style service replacement
• Composite cylinder head gasket material
• Composite exhaust manifold gasket material
• Paper intake manifold gasket material
• Additional miscellaneous gaskets and seals included
• Cylinder head bolts not included
• Torque-to-yield: No

Detailed Description

The HS3902VC is an OE-standard gasket set for select Chevrolet and GMC V8 truck and van platforms from 1980 through 1990. It is engineered for applications that require dependable sealing at the cylinder head, intake manifold, and exhaust manifold interfaces. This part cross-references FEL-PRO HS 8523 PT and HS 8523 PT-1 for the same application.

Use this Mahle HS3902VC when servicing engines in vehicles such as the Chevrolet C20, Chevrolet C30, GMC C3500, and GMC K3500. The material mix is suited to common repair needs where a composite head gasket and paper intake gasket are specified by the application.

What It Helps Address

• Coolant or combustion leakage at the cylinder head sealing surface
• Vacuum or intake leaks at the manifold interface
• Exhaust sealing issues at the manifold connection
• Loss of compression caused by worn or damaged head gaskets
• Sealing problems during top-end engine service on Chevrolet and GMC trucks and vans

Installation Notes

Confirm engine code, gasket style, and manifold configuration before installation. Cylinder head bolts are not included, and cylinder head bolt replacement is recommended during service. Intake manifold gasket for liquid propane gas applications is not included, and the exhaust pipe gasket is not included. Clean all mating surfaces thoroughly and follow the manufacturer’s torque sequence and specifications for the vehicle.

Quality Assurance

Mahle supplies sealing products used by OEMs and professional technicians around the world. The HS3902VC is built to OEM Standard requirements for consistent fit and sealing performance in the listed Chevrolet and GMC applications.