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USD 431.1
Part #: TFT5040015

Titan 5040015 Sidekick 15 Gallon Compact Liquid Transfer Tank

Universal - Fits Most Truck Beds
Part #: TFT5040015
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The Titan 5040015 Sidekick 15 Gallon Compact Liquid Transfer Tank provides 15 gallons of handy storage and transport of combustible or nonflammable liquids. The Sidekick and its transfer accessories are compatible with Diesel Fuel and Diesel Exhaust Fluid (DEF). This uniquely designed tank will fit in-between the wheel-well and the front/or back of the Pickup bed and doesnt take up any of your regular bed space.

Built from military grade, cross-linked polyethylene, this tank is designed to hold up and continue to look great in the corner of your bed. The included mounting brackets are galvanized steel and powdercoated for a durable finish.  Featuring a 3/8" drain plug and a grounding kit for safety this tank will fit full-sized, mid-sized and some compact pickups.Does not meet title 49 U.S. Federal registry. Tank comes complete with a dependable, Shaker Siphon Pump with a 6-foot anti-static tube. Pump is suitable for gasoline, diesel fuel, and other fuels, comes with handy storage bag. Shaker Siphon Pump is not DEF compatible. 

  • 15 Gallon Capacity
  • Compatible with DEF
  • Mounts Over Wheel Hump
  • Lifetime Tank Warranty 


  • MFG. Number 5040015
  • Manufacturer Name Titan Fuel Tanks
  • Shipping Weight 22.00 lb.
  • Shipping Length 45 in.
  • Shipping Width 9 in.
  • Shipping Height 20 in.
  • UPC 848135001239
  • Warranty Yes
  • Warranty Info Limited Lifetime Express
  • Prop 65 WARNING: Cancer & Reproductive Harm -


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Questions and Answers

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Most Popular Questions

Hw do i connect to my factory tank?
View Staff Answer 
Titan 9901420000 Sidekick Siphon Pump Kit - Click Here

The Titan 9901420000 Sidekick Siphon Pump Kit for your Sidekick Fuel Tank includes the necessary components to easily transfer the contents from your Sidekick Tank. Included is a pump, pickup tube, grommets, hoses, quick connect couplings and accessories. After using the pump to prime the system, it will transfer by siphon action to a lower level. Pump easily disconnects and stores in provided bag.

Will it interfere with a 5th wheel towing hitch?
View Staff Answer 

The Titan 5040015 Sidekick 15 Gallon Compact Liquid Transfer Tank should not interfere with your 5 th wheel towing hitch. As a precaution you may want to measure the space required to be 100% sure and avoid any possible concerns with your application and hitch. The tank is 9” wide and 19.125” tall.

Can I use it in my 2015 F-150 5.5' bed for gasoline?
View Staff Answer 

The TITAN 5040015 SIDEKICK 15 GALLON COMPACT LIQUID TRANSFER TANK is compatible with various fluids and fuels that include: diesel, gasoline, DEF, etc.