For 1987 GMC V2500 Rocker Panel Backing Plate Right - Passenger Side 71786WV

For 1975-1986 Chevrolet K20 Rocker Panel Backing Plate 88164ZC

Right - Passenger Side Rocker Panel Backing Plate For 1977-1978 GMC K35 WY274WP

For 1977-1978 GMC K35 Rocker Panel Backing Plate 21984MMQF

Rocker Panel Backing Plate Passenger Side For 73-91 GMC Jimmy Chevrolet Blazer

Right - Passenger Side Rocker Panel Backing Plate For 1979-1986 GMC K1500 D539GB

Right - Passenger Side Rocker Panel Backing Plate fits GMC K35 1977-1978 87TWSC

For 1975-1978 GMC C25 Rocker Panel Backing Plate Right - Passenger Side 56175JM