For GMC V3500/R3500 1990 1991 Rocker Panel Driver Side | 1.6MM | Backing Plate

For Chevy V3500/R3500 1990 1991 Floor Pan Driver Side, Outer | 1.6 Millimeters

For GMC V3500/R3500 1990 1991 Floor Pan Driver Side, Outer | 1.6 Millimeters

For GMC C3500HD 1991-1998 Rocker Panel Driver Side 1.6 Millimeters Backing Plate

For Chevy Blazer/Suburban 1990 1991 Rocker Panel Backing Plate Passenger Side

For Chevy CK Pickup 1990-1998 Driver Side Rocker Panel Backing Plate

For Chevy C3500HD 1991-1998 Rocker Panel Driver Side | 1.6MM | Backing Plate

For Chevy R3500/V3500 1990 1991 Floor Pan Driver Side, Outer | 1.6 Millimeters