The BOAB FTP55U 55 Litre Rectangular Poly Diesel Tank is engineered for Australian conditions, giving caravanners, 4WD tourers, and RV travellers a reliable on-board diesel reserve when heading into remote outback territory. Constructed from UV-stabilised, high-density polyethylene (HDPE), this tank resists the harsh Australian sun, corrosion, and the knocks of corrugated dirt roads without adding the weight penalty of a steel alternative. Its compact rectangular profile — designed specifically for underbody, tray, or toolbox mounting — maximises usable carrying capacity while keeping your load-carrying solution clean and practical. Purpose-built for the serious Australian camper and 4WD enthusiast, the FTP55U is the ideal solution for extended touring where remote fuel stops can be hundreds of kilometres apart — think the Gibb River Road, Strzelecki Track, or the Canning Stock Route. Compatible with 12V transfer pumps (sold separately), it can top up your main tank while on the move or at camp. Whether you're running a dual-cab ute, a heavy-duty caravan setup, a motorhome, or a troop carrier, this BOAB poly tank delivers the extra fuel range and peace of mind that serious off-road travel demands across Australia's vast interior. Key Features 55-litre capacity delivers significant extra diesel range for remote Australian travel UV-stabilised HDPE construction resists sun, corrosion, and rough off-road vibration Rectangular profile suits underbody, tray, or toolbox mounting without wasted space Compatible with 12V transfer pumps for convenient fuel transfer to main tank Secure-sealing cap and robust fittings designed to Australian safety standards