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 55167MB

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

For 1973-1974 Chevrolet C20 Pickup Rocker Panel Backing Plate 18448SZ

For 1973-1974 Chevrolet C30 Pickup Rocker Panel Backing Plate 56912YQ

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

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