DEF Pack

With Rotopax, you get more than just a container – you get a rugged, reliable solution built to withstand the harshest conditions. Our innovative mountable container system is designed for adventure-seekers who demand durability and versatility. From off-road enthusiasts to outdoor enthusiasts, Rotopax is the go-to choice for adventurers who need gear that can keep up with their toughest journeys.

Diesel Exhaust Fluid container only! 

Mounting kit sold separately.

Spout included.

Made in the USA.

Leak-proof and durable roto-molded containers, with thicker walls and stronger construction. The sure-seal gasket guarantees your spout won't leak or vibrate loose.

Rotopax are the only rotationally molded EPA and CARB compliant containers available for sale in the United States. This is thanks to a patented three-layer Roto-Molding process, along with specialty formulated plastic barrier material, to meet the government's new extremely low permeability requirements.

Capacity Each individual pack holds 2 gallons Dimensions 18"L x 13 1/4"W x 3"H