Genuine OEM GM 5PK1212 - 5-rib 1212mm Serpentine Belt - 12569539 (88984195)

1988 Pontiac Grand Am Base, LE, SE 2.3L L4 - Gas. 1988 Buick Skylark Custom, Limited 2.3L L4 - Gas. 1989 Pontiac Grand Am LE, SE 2.3L L4 - Gas. 1989 Buick Skylark Custom, Limited 2.3L L4 - Gas. 1990 Pontiac Grand Am LE, SE 2.3L L4 - Gas.