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

Left - Driver Side Rocker Panel Backing Plate fits K15/K1500 Suburban 85MQZP

Fits 1988-1999 Chevrolet K1500 Rocker Panel Backing Plate Left - Driver Side 761

Right - Passenger Side Rocker Panel Backing Plate fits K15/K1500 Pickup 22TZVD

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

For 1973-1974 GMC C15/C1500 Pickup Rocker Panel Backing Plate 37665RC

Left - Driver Side Rocker Panel Backing Plate fits K1500 Suburban 34QDMB

Left - Driver Side Rocker Panel Backing Plate For GMC K1500 Suburban FS488VS