HKS Gasket Turbocharger Exhaust Housing 2GTACOBF Cobra Jet 1967 - 1969

Cobra Jet 1967 - 1969 Mercury Cougar XR-7

Holds 14 oz

Heavy duty black powder coat finish is standard on steel skid plates and available on aluminum version

High Sierra 1979 - 1982 GMC C2500 Sierra Grande 1991 - 1995 GMC C2500 Sierra SLE 1994 - 1995 GMC C2500 Sierra SLT

KDSS or non-KDSS

HKS Gasket Turbocharger Exhaust Housing 2GTACOBF Cobra Jet 1967 - 1969As the cylinder block and head are not rigid body, when the Head Bolts are tightened, the gap between the surfaces and the surface pressure applied is not even across the whole surface. Moreover, due to combustion pressure and vibration while driving, the conditions are continually changing and the contact surface is being continually beaten. As a result, a good gasket must ensure that contact surface pressure is spread as evenly as possible and also