Apex AHS3034 Engine Cylinder Head Gasket Set

Apex AHS3034 Cylinder Head Gasket Set

The Apex AHS3034 engine cylinder head gasket set is built for GM V8 applications across a wide range of Chevrolet, GMC, Buick, Cadillac, Oldsmobile, and Pontiac vehicles from 1987-1995. It is a direct-fit sealing solution for service work on classic trucks, vans, and rear-wheel-drive passenger cars.

• Engine cylinder head gasket set for GM applications
• Fits 1987-1995 Chevrolet Camaro, Firebird, Caprice, Monte Carlo, and more
• Fits 1987-1995 GMC G1500, G2500, K1500, K2500, and related truck/van platforms
• Fits 1987-1992 Pontiac Firebird and 1987-1993 Chevrolet Caprice
• Part number AHS3034 for catalog and service reference

Fitment Coverage

• Fits 1988-1995 Chevrolet C1500, N/A
• Fits 1988-1995 Chevrolet C2500, N/A; Exh. Valve Stem Seals not incl.
• Fits 1987-1995 Chevrolet G10, N/A
• Fits 1987-1995 Chevrolet G20, N/A; Exh. Valve Stem Seals not incl.
• Fits 1988-1995 Chevrolet K1500, N/A
• Fits 1988-1995 Chevrolet K2500, N/A; Exh. Valve Stem Seals not incl.
• Fits 1988-1995 GMC C1500, N/A
• Fits 1988-1995 GMC C2500, N/A; w/o Exh. valve stem seals
• Fits 1987-1995 GMC G1500, N/A
• Fits 1987-1995 GMC G2500, N/A; w/o Exh. valve stem seals
• Fits 1988-1995 GMC K1500, N/A
• Fits 1988-1995 GMC K2500, N/A; w/o Exh. valve stem seals
• Fits 1987-1993 Chevrolet Caprice, N/A
• Fits 1991-1992 Cadillac Brougham, N/A
• Fits 1987-1992 Chevrolet Camaro, N/A
• Fits 1991-1992 Chevrolet Commercial Chassis, N/A
• Fits 1991-1992 Oldsmobile Custom Cruiser, N/A
• Fits 1987-1992 Pontiac Firebird, N/A
• Fits 1991 Buick Roadmaster, N/A
• Fits 1987-1988 Chevrolet Monte Carlo, N/A
• Fits 1987-1988 Chevrolet R20, N/A
• Fits 1987 Chevrolet Blazer, N/A
• Fits 1987 Chevrolet El Camino, N/A
• Fits 1987 Chevrolet R10, N/A
• Fits 1987 Chevrolet R10 Suburban, N/A
• Fits 1987 Chevrolet V10, N/A
• Fits 1987 GMC Jimmy, N/A
• Fits 1987 GMC R1500, N/A
• Fits 1987 GMC R1500 Suburban, N/A
• Fits 1987 GMC R2500, N/A; w/o Exh. valve stem seals
• Fits 1987 GMC V1500, N/A
• Fits 1987 Pontiac Grand Prix, N/A

What This Set Helps Address

• Head gasket leaks that can cause coolant loss or combustion sealing issues
• Valve cover, intake, and related upper-engine sealing service during teardown
• Compression loss from worn or damaged cylinder head sealing surfaces
• Oil seepage or coolant seepage traced to aging engine gaskets
• Reassembly needs during cylinder head service on Chevrolet and GMC V8 platforms

Installation Notes

Confirm engine code, cylinder head configuration, and whether your application requires exhaust valve stem seals before installation. Some listed vehicles note that exhaust valve stem seals are not included, so compare the existing engine setup before ordering. Clean all mating surfaces thoroughly and follow factory torque procedures and tightening sequence during assembly.

Quality Assurance

Apex AHS3034 is cataloged as an engine cylinder head gasket set for specific GM applications. Verify fitment against your vehicle’s year, make, model, and engine details before installation.