Fel-Pro 35218 Engine Coolant Outlet Gasket

Engine Coolant Outlet Gasket Overview

Fel-Pro 35218 is an engine coolant outlet gasket built for sealing applications that require application-specific materials and a precise fit. It is listed for a wide range of Chevrolet and GMC trucks, vans, and utility vehicles, including Chevrolet C10 and GMC C1500 applications.

This gasket is specified for engines with a separate head and intake manifold, making fitment language important when matching the part to the correct cooling system configuration. If you are servicing a Chevrolet Camaro, Caprice, or a GMC Jimmy, Fel-Pro 35218 is the gasket to verify against the original sealing surface and layout.

• Application-specific gasket material for coolant sealing
• Designed for engines with separate head and intake manifold
• Direct replacement format for service and repair work
• Fits a broad range of Chevrolet and GMC light-duty applications
• Part number 35218 for catalog and service verification

Fitment Details

Compatible with 1979-1984 Chevrolet C10, N/A; 1979-1984 Chevrolet C20, N/A; 1979-1984 Chevrolet G10, N/A; 1979-1984 Chevrolet G20, N/A; 1981-1984 Chevrolet G30, N/A; 1979 Chevrolet G30, N/A; 1979-1984 Chevrolet K10, N/A; 1979-1984 GMC C1500, N/A; 1979-1984 GMC C2500, N/A; 1979-1984 GMC G1500, N/A; 1979-1984 GMC G2500, N/A; 1982-1984 GMC G3500, N/A; 1979 GMC G3500, N/A; 1979-1984 GMC K1500, N/A; 1979-1982 Chevrolet K5 Blazer, N/A; 1979-1982 GMC Jimmy, N/A; 1979-1980 Chevrolet C10 Suburban, N/A; 1979-1980 Chevrolet C30, N/A; 1979-1980 Chevrolet K10 Suburban, N/A; 1979-1980 Chevrolet K20, N/A; 1979-1980 GMC C1500 Suburban, N/A; 1979-1980 GMC C3500, N/A; 1979-1980 GMC K1500 Suburban, N/A; 1980 GMC K2500, N/A; 1979 Checker Marathon, N/A with separate head and intake manifold; 1979 Chevrolet Camaro, N/A with separate head and intake manifold; 1979 Chevrolet Caprice, N/A with separate head and intake manifold; 1979 Chevrolet Impala, N/A with separate head and intake manifold; 1979 Chevrolet Nova, N/A with separate head and intake manifold; 1979 Chevrolet P30, N/A; 1979 Pontiac Catalina, N/A with separate head and intake manifold; 1979 Pontiac Laurentian, N/A with separate head and intake manifold; 1979 Pontiac Parisienne, N/A with separate head and intake manifold.

What It Helps Address

• Coolant seepage at the outlet sealing surface
• Leaks caused by a worn or flattened gasket
• Poor sealing after cooling system service
• Mismatch issues when the engine uses a separate head and intake manifold
• Repeat repairs from an incorrect gasket profile

Installation Notes

Verify the engine layout before ordering, since this part is specified for applications with a separate head and intake manifold. Clean the mating surfaces thoroughly and inspect the coolant outlet and adjacent sealing faces for corrosion, pitting, or old gasket residue before assembly.

Quality Assurance

Fel-Pro gaskets use application-specific materials and are engineered for full vehicle sealing performance. Part number 35218 is supported by cross-reference listings including Gates 20872 and NTK 25175 for the same application.