Product Details
The DefCube is a transportable, double-walled diesel exhaust fluid (DEF) transfer tank designed for auxiliary DEF dispensing and replenishment, particularly suited for supporting Tier-4 diesel generators and other non-road mobile machinery. The kit includes one DEF550 DefCube with a fuel capacity of 597 gallons, one 115V / 11 GPM pump kit, and one level gauge. The tank features a rugged steel outer shell to protect DEF in extreme environments, while the carbon steel outer tank and poly inner tank provide 110% containment to keep DEF secure. Portability is enhanced by corner brackets and four-way fork pockets, allowing easy maneuvering around the jobsite. The lockable cabinet ensures the security of equipment and DEF from theft. This item does not include a filter.








