This nylon plastic double pin moulding retainer clip fits 1978-85 GM lower fender/rocker molding trim.
Retainer measures: 3-5/8" total length X 1-1/8" width
Reported to Fit these models below and possibly more:
1978-1981 Cutlass Supreme 2 door, 1978-87 Cutlass 4 door, Oldsmobile 98,
1982-1984 Buick Regal
1982 Pontiac Bonneville Brougham/Grand Prix
OEM# 560396