Fits :
Buick 3.8L 3800 1991 - 1993
Chevrolet 3.8L 3800 1992 - 1993
Oldsmobile 3.8L 3800 1991 - 1993
Pontiac 3.8L 3800 1991 - 1993
For Engines with 1/2" Main Cap Bolt
Includes :