Rocker Panel Backing Plate fits 1973-1991 Chevrolet Blazer 4144-460-73

Driver Side Rocker Panel Backing Plate fits 1973-1991 Chevy Blazer 4144-460-731L

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

Rocker Backing Plate Driver Side 73-87 Chevy Pickup (Key Parts # 0850-301 L)

Passenger Side Rocker Panel Backing Plate For GMC Jimmy 73-77 RRP104R

Rocker Backing Plate 60-72 Chevy Pickup (Key Parts # 0849-301 U)

Universal Rocker Panel Backing Plate 26 1/8in X 4 1/4in Fits Chevy GMC Blazer

Passenger Side Rocker Panel Backing Plate For GMC Jimmy 73-77 RRP104R