Left - Driver Side Rocker Panel Backing Plate For GMC K2500 Suburban RR547XB

Sherman 898-05AL Driver Side Rocker Panel Inner Fits V1500 Suburban

Left - Driver Side Rocker Panel Backing Plate fits K25/K2500 Suburban 36BPDC

For 1979-1986 GMC K2500 Rocker Panel Backing Plate Left - Driver Side 16645DS

Left - Driver Side Rocker Panel Backing Plate fits K25/K2500 Pickup 58ZXZH

Left - Driver Side Rocker Panel Backing Plate For 1979-1986 GMC K2500 BX534RT

Right - Passenger Side Rocker Panel Backing Plate For GMC K2500 Suburban QM739HV

For 1979-1986 GMC K2500 Rocker Panel Backing Plate Left - Driver Side 86995WFGZ