OER Parts offers a wide selection of Dress Up Kits for your 1945 GMC Truck. OER Parts offers 1945 GMC Truck Valve Covers, 1945 GMC Truck Exhaust Manifolds, 1945 GMC Truck Intake Manifolds, 1945 GMC Truck Timing Covers, 1945 GMC Truck Water Pumps, 1945 GMC Truck Oil Pans, 1945 GMC Truck Custom Under Hood Mirrors, 1945 GMC Truck Radiator Support Show Panel, and more...