1pc. Viton.
2.3L / 138 DOHC L4 16V "A,D" Olds. Quad 4 92.00mm Bore 87-95
GM
2.3L / 138 SOHC L4 8V "3" Olds. 92.00mm Bore 92-94
GM
2.4L / 146 DOHC L4 16V "T" Olds. 90.00mm Bore 96-02
GM
GM138CA-OL | 2.3L / 138 DOHC L4 16V "A,D" Olds. Quad 4 92.00mm Bore 87-95
BUICK,
CHEVROLET,
OLDSMOBILE
GM138CB-OL | 2.3L / 138 SOHC L4 8V "3" Olds. 92.00mm Bore 92-94
BUICK,
OLDSMOBILE
GM146C | 2.4L / 146 DOHC L4 16V "T" Olds. 90.00mm Bore 96-02
CHEVROLET,
PONTIAC,
OLDSMOBILE,
BUICK
