31VW28P Left - Driver Side Rocker Panel Backing Plate Fits 1977-1986 Chevy K30

Left - Driver Side Rocker Panel Backing Plate For 1977-1986 Chevy K30 MW574GW

Left - Driver Side Rocker Panel Backing Plate fits Chevy K30 1977-1986 64FGHQ

Left - Driver Side Rocker Panel Backing Plate fits Chevy C10 1975-1986 44YTVV

Left - Driver Side Rocker Panel Backing Plate fits Chevy K20 1975-1986 56XVBV

Left - Driver Side Rocker Panel Backing Plate fits Chevy K10 1975-1986 41SKXT

Left - Driver Side Rocker Panel Backing Plate fits Chevy C20 1975-1986 28MWHZ

Left - Driver Side Rocker Panel Backing Plate fits Chevy C30 1975-1986 88NDRK