OER Parts offers a wide selection of Starter Parts and Hardware for your 1945 GMC Truck. OER Parts offers 1945 GMC Truck Starter Motor Brace, 1945 GMC Truck Starter Mounting Bolts, 1945 GMC Truck Starter Motor Heat Shield, 1945 GMC Truck Starter Solenoid, 1945 GMC Truck Starter Rebuild Kit, 1945 GMC Truck Starter Shim Set, 1945 GMC Truck Starter Heat Shield Set, and 1945 GMC Truck Floor Mounted Starter Switch.