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5.0 out of 5 stars. 1 review
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RDS 40 gal. Auxiliary Fuel Tank

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RDS 40 gal. Auxiliary Fuel Tank

Item # 243101799

RDS RDS 40 gal. Auxiliary Fuel Tank
RDS RDS 40 gal. Auxiliary Fuel Tank
$849.99
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Shop all RDS
RDS 40 gal. Auxiliary Fuel Tank

Item # 243101799

RDS RDS 40 gal. Auxiliary Fuel Tank
RDS RDS 40 gal. Auxiliary Fuel Tank
$849.99
or
or
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$71/mo.†  suggested payments with 12 Months Financing or earn $42 in Rewards+ on this purchase.

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Increase driving range with an aluminum RDS auxiliary fuel tank. Auxiliary tanks can be used as additional capacity for a factory tank with the use of an RDS diesel install kit. Shop for better fuel prices with this increased range. All tanks meet DOT standards. Diesel install kits are available (sku #s 243102099, 243102299 and 243102199 sold separately). Not intended to be used for gasoline. Made in U.S.A.RDS diesel install kits also available for diesel gravity feed sku 243102099, 243102299 and 243102199.

  • No more constant stopping when pulling a travel trailer or 5th wheel
  • No-rust aluminum construction
  • Fully Welded Seams
  • 100% pressure tested
  • Built in baffles reduce sloshing
  • Rollover Safety Valve (vent)
  • Includes 3/8 FTP drain plug
  • 0.125 heavy duty aluminum construction
BrandRDS
Country of OriginMade in USA
Features2" fill, Rollover Safety Valve (vent), mounting tabs, and mounting hardware
Fill Opening Diameter2 in.
FinishAluminum
Maximum Tank Fill Capacity40 gal
Outlet Diameter0.375 in.
Primary ColorNo Color
Primary MaterialAluminum
Product Height9 in.
Product Length60 in.
Product Weight54 in.
Product Width20.5 in.
Tank ShapeRectangular
Warranty1 year from date of purchase
Manufacturer Part Number70387

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Q: Can be used for gasoline

a month ago
1 Answer
  • A: Hi Dgb2! No, this product should not be used for storage or transport of gasoline.
    a month ago
    Helpful?

Q: Is this or any other of your tanks able to be mounted under the bed of a 2019 ,3/4 ton, Ford F250 Crew Cab?

a year ago
1 Answer
  • A: Hello Texas Fred, RDS tanks are designed to be mounted inside the bed of the truck and should not be mounted underneath or attached to the frame.
    a year ago
    Helpful?

Q&As

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1 - 2 of 2 Questions
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Newest questions

Q: Can be used for gasoline

a month ago
1 Answer
  • A: Hi Dgb2! No, this product should not be used for storage or transport of gasoline.
    a month ago
    Helpful?

Q: Is this or any other of your tanks able to be mounted under the bed of a 2019 ,3/4 ton, Ford F250 Crew Cab?

a year ago
1 Answer
  • A: Hello Texas Fred, RDS tanks are designed to be mounted inside the bed of the truck and should not be mounted underneath or attached to the frame.
    a year ago
    Helpful?

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Anonymous
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5 out of 5 stars.

Good

9 months ago
Everything I expected
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