This is a bolt for the exhaust manifold for 1992-1995 Chevrolet Corvette C4 ZR1 vehicles. This is for those models equipped with the 5.7L LT5 engine. This bolt was manufactured by ACDelco for General Motors. This part has been discontinued by General Motors and is now a rare item. Replace your old, broken, rusty, or missing bolt with this brand new, new old stock, factory original part!

New. Never Installed. OEM Part. New Old Stock

GM Part # 10187720