Action Crash 79BK36G Rocker Panel Backing Plate Fits 1975-1986 Chevy K20

Left - Driver Side Rocker Panel Backing Plate For 1975-1986 Chevy C10 DW294RY

For 1975-1986 Chevrolet K5 Blazer Rocker Panel Backing Plate 71849RDDR

97XY77D Rocker Panel Backing Plate Fits 1973-1974, 1987-1991 Chevy Blazer

Action Crash 97FY38H Rocker Panel Backing Plate Fits 1975-1986 Chevy C10

For 1973-1974 Chevrolet C20 Pickup Rocker Panel Backing Plate 43758CVGN

15BT58B Left - Driver Side Rocker Panel Backing Plate Fits 1975-1986 Chevy C10

Action Crash 15HJ87K Rocker Panel Backing Plate Fits 1975-1986 Chevy K10