Engine Piston Rings is a direct fit for the following:

1996-1999 Buick Century
1997 Buick Regal
1996-1998 Buick Skylark
1996 Chevrolet Beretta
1996 Chevrolet Corsica
1996-1999 Chevrolet Lumina
1997-1999 Chevrolet Malibu
1996-1999 Chevrolet Monte Carlo
1996-1998 Oldsmobile Achieva
1997-1999 Oldsmobile Cutlass
1996-1997 Oldsmobile Cutlass Supreme
1996-1998 Pontiac Grand Am
1996-1999 Pontiac Grand Prix

Genuine GM Part Number: 12538683