OER Parts offers a wide selection of Body Components for your 1985 GMC Truck. OER Parts offers 1985 GMC Truck Door Hinges, 1985 GMC Truck Door Lock & Key, 1985 GMC Truck Exterior Door Handles, 1985 GMC Truck Latches, 1985 GMC Truck Regulators and Parts, 1985 GMC Truck Rollers, 1985 GMC Truck Window Channels, and 1985 GMC Truck Window Frames.