Excellent design & fuel capacity Excellent design & fuel capacity. Much nicer looking than my old fuel transfer tank w/hose. Also, Transfer Flow tank is perfect dimension for my 5th wheel RV. In addition, Transfer Flow tank is safer due to the fact that there is no hose/pump assembly that can possibly hit the back window unlike the former unit that I had.

Heavy duty and perfect fit !! Purchased a 60 gallon fuel tank for my pickup that other suppliers said wasn't available. These tanks are very well constructed, strong, and precise ! Install was super easy, did it myself ! Everything fit exactly like it should !!

We've had our 50 gal auxiliary tank for… We've had our 50 gal auxiliary tank for a couple years now, it has worked Flawlgadget! Simple Fuel Filter replacement keeps us rolling. We love it, thank you for engineering the best auto-tranfer auxiliary tank and dash gauge! Dave Hayden

Great tank (50 Gal Aux) Great tank, had it installed by one of the recommended installers. I had been using an older gravity tank, however the new GMC I have did not like the gravity tank (crazy fuel guage). Now everything works excellent. Great quality product and clean in bed look (50 gallon aux tank).

Everyone at Transfer Flow knows their…Job! Everyone at Transfer Flow knows their job, but more importantly, everyone from the time you open the door until you leave the parking lot is on the same page. Once the first person knows why you called or dropped in, you are taken care of promptly without you having to explain over and over to each person why you are there.