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USD 1519.05
Part #: TFT7010201

Titan 7010201 52 Gallon Mid-Ship Replacement Fuel Tank

2001-2010 GM 6.6L Duramax (CC-SB)
Part #: TFT7010201
★★★★★ ★★★★★ 12 Reviews
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The Titan 7010201 52 Gallon Mid-Ship Replacement Fuel Tank for your 2001-2010 GM 6.6L Duramax Crew Cab, Short Bed provides you with additional fuel capacity for peace of mind whether driving down the highway or through remote rural areas. The increased capacity also gives you the ability to shop for lower fuel prices without having to fill-up every time you pass a fuel station.

Most stock (or original equipment) tanks are relatively thin and made of materials like Linear Polyethylene. TITAN Fuel Tanks are made of corrosion-proof, High-Density Cross-Linked Polyethylene (XLHDPE), which is bonded molecularly. Also, the nominal thickness of all TITAN Tanks is ¼ of an inch.

TITAN Fuel Tanks utilize common sense design features, which simplify installation. They reuse most of the stock components, including the existing sending unit. The tank itself is nearly indestructible, but light enough to be hefted by one or two people. While a vehicle hoist and transmission jack are ideal, hand tools will get the job done. Lifetime warranty on tank body.

  • 52 Gallon Fuel Capacity
  • Fits Crew Cab, Short Bed Models
  • 26 Gallons Increased Capacity Over Stock
  • Installs In Same Location As Factory Fuel Tank
  • Shield Available Separately For Off-Highway Protection (see below)

LB7 Adapter Kit is REQUIRED to install a Titan Fuel Tank on 2001-2004 models (see below). 
Miles to Empty on dash display can be corrected using custom tuning software like EFI Live or EZ LYNK

Vehicle Applications

2001 Chevy 6.6L LB7 Duramax
2002 Chevy 6.6L LB7 Duramax
2003 Chevy 6.6L LB7 Duramax
2004 Chevy 6.6L LB7 Duramax
2004.5 Chevy 6.6L LLY Duramax
2005 Chevy 6.6L LLY Duramax
2006 Chevy 6.6L LLY/LBZ Duramax
2007 Chevy 6.6L LLY/LBZ Duramax
2007.5 Chevy 6.6L LMM Duramax
2008 Chevy 6.6L LMM Duramax
2009 Chevy 6.6L LMM Duramax
2010 Chevy 6.6L LMM Duramax
2001 GMC 6.6L LB7 Duramax
2002 GMC 6.6L LB7 Duramax
2003 GMC 6.6L LB7 Duramax
2004 GMC 6.6L LB7 Duramax
2004.5 GMC 6.6L LLY Duramax
2005 GMC 6.6L LLY Duramax
2006 GMC 6.6L LLY/LBZ Duramax
2007 GMC 6.6L LLY/LBZ Duramax
2007.5 GMC 6.6L LMM Duramax
2008 GMC 6.6L LMM Duramax
2009 GMC 6.6L LMM Duramax
2010 GMC 6.6L LMM Duramax


  • MFG. Number 7010201
  • Manufacturer Name Titan Fuel Tanks
  • Shipping Weight 74.00 lb.
  • Shipping Length 86 in.
  • Shipping Width 22 in.
  • Shipping Height 16 in.
  • Fuel Type Diesel
  • UPC 848135000546
  • Warranty Yes
  • Warranty Info Limited Lifetime
  • Prop 65 WARNING: Cancer & Reproductive Harm -


Currently Viewing Reviews with a rating of 5. Click here to reset.
★★★★★ ★★★★★
3.7/5 Stars out of 12 Reviews
08 GMC Duramax w/ Titan 52 gal replacement
(Porterville, CA) | March 31st, 2009
This is a well made tank and fits the application well. The only negative is in the instruction for installing it. The 08 fuel lines do not need a special tool to remove as stated. They are simple clips that can be removed with a flat screw driver. When installing the one piece hanger, I advise using vise grips to hold the T shaped ends in place while bolting the other ends. To remove the sending unit wires slip the white plastic clip at the top out then use a small screwdriver to release the wire clip from inside the clip holder. This is similar to a Chinese box puzzle, be patient you will figure it out. If you have any questions XDP and Titan will be most helpful and supporting of your needs. They are great people to work with.
Easy install on my GMC!!!!!
(Jensen Beach, FL) | November 26th, 2009
Tank fit perfectly! No special tools needed for either fuel lines or electrical fuel level sensor. Fuel lines just have to pinch back tabs and push at same time to release line lock. Sensor connection has a little white plastic clip that you remove and connector is free to pull off. I used permatex # 2 non hardening form a gasket on all fittings except sending unit area. Note: With spring loaded sending unit, make sure you really tighten the bolts. I ordered with extra skid plate, which is well worth it for small price and protection. I did not use the front bracket rubber cushion as the proper fit of bracket was achieved. But made sure front bracket was supporting tank under the skid plate area. My vehicle is 2008 GMC 2500HD crew cab short bed. The stock fuel gauge in dash worked perfectly. Additionally, my local dealer is able to re-program my on-board computer [DIC] to reflect the larger fuel capacity. Not to mention bigger tires etc. for under $100.00 service charge. Having the Dealer performing this will not cause any voiding the existing warranty. Also I keep the driver side rear airbag a few pounds more in pressure to level out vehicle with full tank.This website was the best deal and not to mention the most professional.Does anyone need a replacement slightly used 26 gallon tank?
Update to my install. GMC Dealer fed false information!
(Jensen Beach, FL) | December 10th, 2009
As stated in my previous review that the local GMC dealer told me that re-programing of the on board computer [DIC] was possible.......He was WRONG. The service Tech upon taking my vehicle in informed me that this was not an option with the GMC up-link. Also that their was a warning not to change tire size and leave only the factory supplied size programmed.I am disappointed and upset of being fed false information by dealer. Titan's website has a link to a company that is currently working to produce an after market system to adapt the on board computer [DIC] for tank quanity, tire size, and choice of performance and economy settings for the GMC Newer Duramax'sBut the stock fuel gauge works fine and the on board computer navigation is only activated to search for fuel stations when the dash gauge low fuel warning light comes on. All except the estimated fuel range works fine.Sorry for mis-leading previous review concerning the re-programming.....should of waited until all was completed! Live and learn applies to this one!Still the replacement tank was easy to install and secure feeling with the extra capacity for emergency escapes if needed here in FLA or areas when truck camping have far and few stations.
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Questions and Answers

If a larger tank is installed, is there a way for my computer to recognize so miles to empty will be accurate? Is my computer still going to work so I know how many miles to empty?
View Staff Answer 

Depending on the application the tank size can be recalibrated by a local dealer or using EFI Live. Call Titan Fuel Tanks for details on this.

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