4 Gallon Square Aluminium Fuel Tank OBPFTSJIC01 Size: 150mm (H) x 250mm (W) x 490mm (L) JIC 10 Outlet, Breather, Return with a Screw Cap and Sender Hole. obp Motorsport alloy fuel tanks are precision made for competition or road use. The tanks are made with built in baffles to help prevent fuel surge and suppress explosion. All fuel tanks are made to order, please allow 5-10 working days for it to be manufactured.