For 1987-1988 Chevrolet R10 Suburban Rocker Panel Backing Plate 36221QT

For 1987 GMC V2500 Rocker Panel Backing Plate Right - Passenger Side 71786WV

For 1987 Chevrolet R10 Rocker Panel Backing Plate Left - Driver Side 99723KC

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

For 1987-1988 Chevrolet R10 Suburban Rocker Panel Backing Plate 13591JR

For 1987 Chevrolet V10 Rocker Panel Backing Plate Right - Passenger Side 69165CM

For 1987 Chevrolet V20 Rocker Panel Backing Plate Right - Passenger Side 98473SV

13NY55J Right - Passenger Side Rocker Panel Backing Plate Fits 1987 Chevy R10