Proformance Supply has a well stocked, ready-to-ship inventory of oil storage tanks, diesel fuel transfer equipment, garage tools, and shop equipment that you use day in and day out. Our dedicated team ensures your order will be fulfilled without delay.

75 Gallon DEF Fuel Boss - Mobile DEF Transfer Tank
The portable Fuel Boss DEF Tank is the superior mobile DEF transfer solution for diesel exhaust fluid, tried and proven for over 10 years in the harshest conditions.
Whether you need a DEF tank for your pick up truck or for the back of your UTV, we have the best solution complete with a 9gpm pump package to deliver your DEF safely in prime conditions.
These mobile DEF tanks are complete with a high-quality stainless-steel pump and auto shut-off handles that are fully enclosed in a lockable pump compartment for security and protection. The tank has molded-in handles for easy lifting, a 2' long-reach hose, and a lightweight and robust design.
75 Gallon DEF Fuel Boss Specifications
Size (US Gallons): 75
Length: 51"
Width: 21"
Height: 31"
Pump Type: Vane
Fill Point: 3/4"
Hose Length: 20'
Dry Weight (lbs): 95
Material: Polyethylene
Compatible Liquids: DEF
Spray Gun Type: Auto shut-off
Electric Cable Length: 21"
Flow Rate (GPM): 8
25 Gallon DEF Tank | 32"L x 27"W x 20"H |
55 Gallon DEF Tank | 32"L x 27"W x 29"H |
75 Gallon DEF Tank | 51"L x 21"W x 31"H |
100 Gallon DEF Tank | 47"L x 34"W x 34"H |
DEF Transfer Tank Features
Tri-Lock™ Security
DEF can be locked up and secure with provision to lock the fuel nozzle, fill point and PUMP-SHIELD™ protection cover.
Corode-Proof™ Material
Built with ISO 2224 compliant material, this tank will keep the DEF pure and eliminate engine damage.
Impact-Flex™ Structure
With sturdy side-walls, this workhorse is high-impact-resistant and virtually indestructible. Unlike steel or aluminum, it will consistently flex and bounce back.
Pump-Shield™ Cover
The pump & dispense meter sits neat and tight out of the weather.
Self-Activate™ Shut-Off Nozzle
This well-built DEF fuel nozzle is engineered to shut-off automatically when the machine is completely full.
Easy-Lift™ Handles
Molded-in, solid handles make loading and unloading this unit effortless.
Bolt-Fix™ Inserts
For a more permanent option, the four molded-in inserts in the base of the tank will keep this unit where you put it.
Anchor-Point™ Strap Grooves
Heavy-duty, never-fail strap groves are built-in on both sides. This makes tying down this unit quick and hassle-free.