Fuel tank senders for your International 8600 TranStar are available at 4 State Trucks including 19" tube style fuel senders for D shape fuel tanks which is a direct replacement part with included gasket, corrosion resistant, leak resistant and made of durable steel and plastic for long-lasting use.? We also provide BestFit 16" tube style fuel senders for D shape tanks with included gasket and hardware, OE style plug and does not require cutting or splicing of wires.