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

For 1973-1991 GMC Jimmy Rocker Panel Backing Plate Left - Driver Side 38678PF

For 1979-1986 GMC K1500 Rocker Panel Backing Plate Left - Driver Side 94725WV

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

For 1979-1986 GMC C2500 Rocker Panel Backing Plate Left - Driver Side 56764CVKG

For 1979-1986 GMC C3500 Rocker Panel Backing Plate Left - Driver Side 23784VP

Left - Driver Side Rocker Panel Backing Plate For 1979-1986 GMC C2500 RD967KY

For 1979-1986 GMC C2500 Suburban Rocker Panel Backing Plate 49861XG