1957-1981 C1 C2 C3 GM 3731062 Corvette 2" METAL Ex manifold Seal Ring,

GM launched this cast iron / sintered metal exhaust manifold packing donut ring to withstand the higher exhaust temperatures associated with unleaded petrol

replaces the  'asbestos' composite ring

Stops that manifold chuffing permanently!

like Fel-Pro 60985

FITMENT: Corvette C1 C2 C3,1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975
HEIGHTCM: 1
LENGTHCM: 1
WIDTHCM: 1