There are several advantages of having a duramax gas tank. We are here to help you choose the right one for your purposes from all the best available products in market today.

Our review process: Show/Hide

Our Top Picks:

Best Overall: Buy: Dorman Duramax Gas Tank READ REVIEW

Best Runner Up: Buy: Ohio Diesel Parts Duramax Gas Tank READ REVIEW

Best With Pump: Buy: Sunluway Duramax Gas Tank READ REVIEW

Best With Step: Buy: Smallfatw Duramax Gas Tank READ REVIEW

Best Value For Money: Buy: Apdty Duramax Gas Tank READ REVIEW

Best Overall: Dorman Duramax Gas Tank

Buy on Amazon

Dorman makes beautiful and good-quality tanks with classic and higher-grade materials. The Dorman duramax gas tank is thick, is easy to replace and it is perfectly. The Manufacturer says: We give repair professionals and vehicle owners greater freedom to fix cars and trucks by focusing on solutions that save time and money and increase convenience and reliability. This fuel tank strap matches the fit, function and performance of the original part.

Most importantly, the Dorman duramax gas tank fits perfectly, It would be perfect with excellent quality and has a good design.

Most customers found that the tanks are installed on a 2003 gmc 1500 sierra extended cab short bed. Moreover, a few strongly agree that the tank is a perfect fit for gmc Sierra 2000 pick up.

• They fit correctly and have a perfect design.
• This is built with durable construction, it is easy to install and has a trustworthy design.
• Trustworthy design - backed by 100 years of automotive aftermarket experience.
• Manufacturer says: Our story began with the first mass market automobile.

Best Runner Up: Ohio Diesel Parts Duramax Gas Tank

Buy on Amazon

Ohio Diesel Parts makes beautiful and great tanks with classic and higher-grade materials. The Ohio Diesel Parts Duramax Gas Tank is good for peace of mind and it makes for easy install. Make sure this fits by entering your model number. These are conveniently shipped pre-assembled.

Most importantly, the ohio diesel parts duramax gas tank features an interchangeable barb design.

Most customers found that the tank had already changed the instructions to call for 10 feet pounds. And, they say that the tank is assumed if you are using a sump, you have upgraded the lift pump. Also, they also found that note: if the tank is flat and smooth where you going to mount it, it will work.

• Comes pre - assembled for easy 3 - bolt installation.
• This sump kit does delete the control module or make anything 100 % safe.
• This will work on any flat surface gas or diesel tanks.
• This unit is best installed by dropping the tank.

Best With Pump: Sunluway Duramax Gas Tank

Buy on Amazon

We would, of course, be remiss if we didn't mention Sunluway Duramax Gas Tank for regular use. The sunluway duramaxgas tank has a drain plug, is fitment, It is great for fuel filters and has a perfect design. Use a 3” hole saw to cut the hole where you want to install the sump. In addition, it is compatible with fuel pump like airdog or fass fit for cummins, duramax or powerstroke.

The tank is able to run either an airdog pump with the standard 1/2" hose id or a higher flow fass pump with a larger 5/8" hose id. Most importantly, the sunluway duramax gastank can pay for premium support, It works perfectly and has a dual-ports design.

Almost all customers quickly discovered that the tank is very tall compared to the other products. In addition, they strongly agree that the tank includes 4 extra brass fittings. In conclusion, many customers have used the tank for more than a few months without any issues, and it shows no sign of giving up.

• The Manufacturer says: we are serious about offering the best products and services to customers.
• The 3-bolt design equally distributes clamping force around the o-ring to reduce slippage and leaks.
• Use an allen key to tighten bolts until you have a tight seal.
• This is black and has a good design.

Best With Step: Smallfatw Duramax Gas Tank

Buy on Amazon

Smallfatw offers a variety of tanks for personal choice and yet maintains quality in all the variants. The Smallfatw Duramax Gas Tank is easier to install and has a perfect design. Used a stainless steel bolt *3 piece. And, this is easier, it is black and has low style.

Above all, the smallfatw duramaxgas tank is designed for a perfect seal.

Therefore, most buyers find the tank is functionally comfortable and no one questions it.

• Applicability--compatible with any airdog, fass, etc fuel pump for cummins, duramax or powerstroke.
• The 3-bolt design equally distributes clamping force around the o-ring to reduce slippage and leaks.
• This is compatible with any airdog, fass, etc. fuel pump for cummins, duramax or powerstroke.
• This includes both 1/2" and 5/8" barbs.

Best Value For Money: Apdty Duramax Gas Tank

Buy on Amazon

The look and feel of these tanks are consistent with the decent quality we're used to from the rest of Apdty's lineup. The appropriate duramax gastank is built with good products is made with fuel tanks and it works perfectly. Make sure this fits by entering your model number. This product contains chemicals known by the state of California to cause cancer and birth defects or other reproductive harm. Finally, the Apdty Duramax Gas Tank is brand new, allows for a great fit and it is fitment.

"You’ll need a floor jack and a block of wood to hold up the tank. " - says, one customer. With no doubts, this tank passed the test and had very satisfied buyers eager to share their experience.

• Match the vehicle to a compatability chart to ensure exact fitment.
• Brand new fuel/ gas tank steel straps.
• New and hot releases.