GMC Brigadier Truck Fuel Tank Senders This product line includes a variety of products designed to work with the fuel tanks of GMC Brigadier trucks. Key items include fuel level senders, pickup tubes, and sender block-off plates to help monitor and maintain the fuel system on these medium-duty commercial vehicles. Customers can find adjustable and tube-style fuel level senders that accommodate different tank depths and configurations, allowing for accurate fuel monitoring. Additional accessories like adapter plates and threaded fittings provide the necessary hardware for installation and integration with the truck's fuel system. Whether replacing a worn-out sender or upgrading to a more precise model, this product line has the right parts to keep GMC Brigadier trucks running smoothly and efficiently.