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

For 1987 GMC R1500 Rocker Panel Backing Plate 85287BH

For 1987 GMC R1500 Rocker Panel Backing Plate Left - Driver Side 49799SC

Rocker Panel Backing Plate For 1987 GMC R1500 BS865ZV

For 1987 GMC R1500 Rocker Panel Backing Plate Left - Driver Side 21384KDRC

For 1987-1991 GMC R1500 Suburban Rocker Panel Backing Plate 82363YN

For 1987 GMC R1500 Rocker Panel Backing Plate 54785SQQC

For 1987-1991 GMC R1500 Suburban Rocker Panel Backing Plate 96129FW