1967-1986 Chevy Gmc C/K Pickup Suburban Sbc Exhaust Manifold Header Gasket Bracket kit Use of H13 Bulb for

Use of H13 Bulb for High / Low Beam

9/16" x 9 13/16"(14x250mm)

Front Spring rate: 8 kg/mm (448 lbs/inch)

4L 2002 - 2006 with 4 Cylinder engines

1967-1986 Chevy Gmc C/K Pickup Suburban Sbc Exhaust Manifold Header Gasket Bracket kit Use of H13 Bulb forDepending on your engine and type of vehicle, the exhaust manifold can either be a set of pipes or it can be a cast iron manifold assembly. Essentially the exhaust manifold takes the burned exhaust gases from the engine's cylinders and ejects the gas through the exhaust system and out through the car's tail pipe. The exhaust manifold gasket seals the surface of the exhaust manifold to the surface of the cylinder head, preventing leaks in the system.