HomeShop by DepartmentPerformanceFuel TanksIn Bed Fuel TankTransfer Flow In-Bed Auxiliary Tank - (50 Gal) - 2008-2023 Ford Powerstroke 6.4L/6.7L | 2010-2023 Dodge Cummins 6.7L | 2009-2023 GM Duramax (Black Powdercoat)
50GallonAux-080-01-16625-A
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50GallonAux-080-01-16625-A

Transfer Flow In-Bed Auxiliary Tank - (50 Gal) - 2008-2023 Ford Powerstroke 6.4L/6.7L | 2010-2023 Dodge Cummins 6.7L | 2009-2023 GM Duramax (Black Powdercoat)

Thoroughbred Sku #: TFL0800116625
Manufacturer Sku #: 0800116625

Item Options:


$1,745.26

+ $189.95 Shipping
NOTE: This part currently will not work with 2008 Chevrolets.

Dimensions:60.75"L x 18.5"W x 18.25"H

Applications:

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Call Us For Free Advice

(859) 737-4966

Call Us For Free Advice

(859) 737-4966
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Transfer Flow

Product Details

Product Name: Transfer Flow In-Bed Auxiliary Tank - (50 Gal) - 2008-2023 Ford Powerstroke 6.4L/6.7L | 2010-2023 Dodge Cummins 6.7L | 2009-2023 GM Duramax (Black Powdercoat)
Manufacturer: Transfer Flow
Manufacturer Part #: 0800116625
Thoroughbred Diesel Part #: TFL0800116625
Dimensions: 60.75"L x 18.5"W x 18.25"H

More than double your driving distance when you install a 50-gallon in-bed auxiliary fuel tank system. This tank is designed with a low profile and small footprint to fit under most tonneau covers and leave plenty of bed space for you. Each of our auxiliary fuel tanks come with our TRAX 4 system that shows fuel levels in percentages or gallons on your phone, as well as the operational status of the system. Optional in-cab LCD screen available. Transfer Flow fuel tanks are built from ReliaSteel, high-yield U.S. aluminized steel; and powder coated black for superior corrosion resistance and strength. 

Computer-controlled automatic fuel transfers mean worry-free operation, and much safer and more reliable operations than gravity fed systems. Based on the capacity of your vehicle's main fuel tank and the capacity of the Transfer Flow fuel tank, the TRAX 4 system will transfer fuel at predetermined fuel levels while the vehicle is in operation.

NOTE: Product dimensions include 1 1/2" in width for the mounting brackets and 3" in height for the filler neck.

Note: These will only work for Diesel and not rated for Gasoline.

Transfer Flow In-Bed Auxiliary Tank Features:

  • Recommended for drivers with short or long bed trucks who need additional fuel capacity and want an in-bed tank whose height falls under the bed rails and is compatible with tonneau bed covers
  • Won't interfere with standard 5th wheel hitch
  • Fits under most tonneau bed covers
  • Robot-welded seams provide extraordinary strength, unlike rotationally molded plastic tanks or cheaper steel brands
  • Our fuel tank systems include all components needed for installation
  • TRAX 4 computer-controlled automatic fuel transfers for worry-free operation with exclusive AutoTrans technology
  • Built from ReliaSteel, high-yield U.S. aluminized steel powder coated black for superior durability and strength
  • Baffled to prevent fuel sloshing
  • 6 year, unlimited mile warranty
  • Made in the USA
  • For more information on Transfer Flow call us at 1-859-737-4966 .

Note: This part currently will not work with 2008 Chevrolets.


Reviews

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  • Are you looking to develop a new diesel tank for the new GM T1 pickup trucks with the 3.0 LM2 Duramax engine?I own a 2020 Silverado crew cab with the 5 ½ foot bed and would like to add fuel capacity for towing. The short bed has little side clearance at the front of the box to the rear wheel wells for a bed mounted auxiary tank.Also I didn’t know if there would be any emission related issues interfacing into the existing electrical and fuel systems on these new trucks with the LM2 engine.

    Ralph Reynolds | 3/22/2021

    Transfer flow has nothing in the plans at this time. An auxillary tank should not interfere with any emissions or electrical.

  • I have a 1997 Ford F250HD 4x4 extended cab 7.3 with 8ft bed I'm in search of a 100+ in bed fuel tank the large the better. Must be able to fit under my bed cover can you help me ? If you can can you point me to the people who can thank you ,Rabbi Charlie Meads Founder Of Believers N Yeshua International

    Rabbi Charlie Meads | 12/30/2020

    How much clearance do you have in  height?

  • Can you use auxiliary tank to fill truck tank and also use to fill equipment?

    James Paul Stewart | 3/7/2023

    Yes

  • i have a 50 gal TF with trax 3. will it work with a 2020 Gmc 3500 DRW

    H Arthur Minor | 7/23/2019

    I do not show fitment on the 2020 GMC’s yet. Here is transfer flows phone: (800) 442-0056.

  • Hello I was wondering if you guys have this transfer tank for a 2008 Chevy 2500hd 6.0l with 6.5 ft box. I got on transfer flows web site and it says they do not make them . Please help. Looking for more fuel capacity then 26 gallons

    Nate Peña | 4/30/2019

    Transfer Flow does not have a replacement tank for your platform, but if you do the toolbox/fuel tank combo it will add 40 gallons to your capacity.  There are located here: 

    https://www.thoroughbreddiesel.com/0800115195/