For 1973-1974 Chevrolet K10 Pickup Rocker Panel Backing Plate 87563CH

For 1973-1974 Chevrolet K10 Pickup Rocker Panel Backing Plate 54845GS

For 1973-1974 Chevrolet C10 Pickup Rocker Panel Backing Plate 82845VD

For 1973-1974 Chevrolet C10 Pickup Rocker Panel Backing Plate 53579XF

For 1973-1974 Chevrolet C10 Pickup Rocker Panel Backing Plate 85112WCCG

For 1973-1974 Chevrolet C10 Pickup Rocker Panel Backing Plate 94248TWFZ

For 1973-1974 Chevrolet C10 Pickup Rocker Panel Backing Plate 73616KDWY

For 1975-1986 Chevrolet K20 Rocker Panel Backing Plate 88164ZC