OE NO.: D-523 D-530 D-532 DR31 8131936 J8131936 1875894 1985473 10497132 APPLICATION:Buick 77-87 Cadiliac 74-90 Checker Motors 75-82 Chevrolet 74-87 374-89 Gm 74-89 Jeep 80-81 Oldsmobile 75-87 Pontiac 75-87