Right - Passenger Side Rocker Panel Backing Plate For GMC C2500 MW136TF

For 1979-1986 GMC K2500 Suburban Rocker Panel Backing Plate 19966HN 1980 1981

For 1979-1986 GMC C2500 Rocker Panel Backing Plate 88194KZQW 1980 1981 1982 1983

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

For 1979-1986 GMC C2500 Suburban Rocker Panel Backing Plate 21878ZXJP 1980 1981

For 1979-1986 GMC K2500 Rocker Panel Backing Plate 74995XP 1980 1981 1982 1983

For 1979-1986 GMC C3500 Rocker Panel Backing Plate 21863YT 1980 1981 1982 1983

Rocker Panel Backing Plate For 1979-1986 GMC C2500 Suburban 1980 1981 JN774BX