For 1979-1986 GMC C2500 Suburban Rocker Panel Backing Plate 62413WG

For 1979-1986 GMC C1500 Suburban Rocker Panel Backing Plate 54928RV

For 1979-1986 GMC C1500 Suburban Rocker Panel Backing Plate 94685QM

For 1979-1986 GMC C1500 Rocker Panel Backing Plate 36126JM

For 1979-1986 GMC C1500 Rocker Panel Backing Plate Left - Driver Side 61812YM

For 1979-1986 GMC C1500 Suburban Rocker Panel Backing Plate 29949TN 1980 1981

For 1973-1974 GMC C15/C1500 Pickup Rocker Panel Backing Plate 83724KX

For 1973-1974 GMC C15/C1500 Pickup Rocker Panel Backing Plate 37665RC