TITAN Fuel Tanks7010301 Polyethylene Fuel Tank for GM HD Crew Cab Long Bed - 62 Gallon Capacity

It's awesome ! Just be ready to make it fit under your truck , filler hose was two different sizes so I used a radiator hose that would fit this tank on one end 2" and fill tube on the truck 2.5" on a 2009 HD3500 .

I love my Titan Tank, however not without problems.I purchased my Titan tank for my 2006, Chevrolet, 3500, dually truck. Fair value, somewhat discounted. The seller was great. The problem came from the factory. My first tank was delivered to my installer. It was the wrong tank, in the right box with two different stock numbers. Three mistakes on one delivery. The seller freaked out and sent me the right one. The mistake was on packaging and shipping at Titan and not on the seller. The seller was great in fixing the problem, no cost to me.My installer had some minor problems with the install even though he was a dealer at the time. Although Titan indicated the tank would hold 62 gallons, I have never been able to get more than 57 or 58 gallons in it even when it was empty and it was the first fill. NOTE: I used a flashlight and filled it right up the tube.Lastly, the air relief tube overflowed fuel in my driveway because of the pitch of the driveway, back to the installer, a longer tube, problem solved.It's possible to install this tank yourself, however I would not recommend it because of the size, weight and electronics.I have had my Titan tank for two years now. No problems whatsoever. This season I drove the Alcan, among other very bad roads in Alaska and Canada. The Titan tank held up to the abuse I dished out with no problems, leaks or damage.If you don't mind some minor install problems, this is the way to go. Towing, I can drive more that 550 miles without refueling and about 900 miles if I am not towing. I think it was well worth the minor hassles.My hat is off to Titan for producing a quality, high strength tank that will put up with the abuses of the Alaskan and Canadian roads. I would highly recommend Titan if you need a higher volume fuel tank to extend your range and ultimately save money.

as expected