This is the gasket for the rear main seal housing on 1990-1995 Chevrolet Corvette C4 ZR1 vehicles. This item is the gasket for the housing on the rear main seal. This part is for those vehicles with the 5.7L LT5 engine. This will work with the 2 bolt and 4 bolt engines. This is a new old stock, factory original part, not in the original packaging. Replace your old gasket with this brand new part to keep your Corvette running great like it did when it was brand new!

New. Never Installed. OEM Part. New Old Stock

GM Part # 10168681

Alternate GM Part # 10110929

Item is number 405 in the GM diagram