RDS Auxiliary Fuel Tanks

Auxiliary Fuel Tank & Toolbox
Combos with Fuel Filler Shroud

Increase driving range with an auxiliary fuel tank with toolbox built in! 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.

Each tank comes with gas cap, suction tube, drain fittings, manual sight gauge, fuel filler shroud, along with internal baffles to reduce sloshing. Toolboxes come with linked stainless steel locks that also secure the fuel fill to prevent tampering, and two lift cylinders to hold open the crowned lid. All tanks Meet DOT standards.

Diesel Install kits are available (Item #s 011025, 011029 and 011408 sold separately). Not intended to be used for gasoline. Made in U.S.A.

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72746
--- Toolbox ---Fits Truck BedsShipping
RDS #GallonsLengthWidthHeightLengthHeight  5'6'8'(lbs)
727754055"20"19"48"10"80
727465150"20"19"44"6¼"86
727475150"20"21¾"44"9"89
727436055"20"19"48"6¼"95
727446055"20"22¾"48"9"98
727729055"24"22¼"48"6¼"130
727459155"30"19½"48"6¼"125
727489155"30"22¼"48"9"125

Powder Coat Finish - Auxiliary Combos

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72743PC
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72746PC
--- Toolbox ---Fits Truck BedsShipping
RDS #GallonsLengthWidthHeightLengthHeight  5'6'8'(lbs)
72746PC5150"20"19"44"6¼"86
72743PC6055"20"19"48"6¼"95

Notched Auxiliary
Tank & Toolbox Combo

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72773
--- Toolbox ------ Notch---Fits Truck BedsShipping
RDS #GallonsLengthWidthHeightWidthHeightWidthHeight 5'6'8'(lbs)
727734555"18"21¾"48"9"6"5"105

Wedge Shaped
Auxiliary Fuel Tank

An Ideal option for fifth wheel applications. The tank has the clearance needed for a fifth wheel, while still adding additional fuel capacity to your factory tank. Made in U.S.A.

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71783
--- Wedge ---Shipping
RDS #GallonsLengthWidthHeight'A''B'Finish     (lbs)
717836350"18"19"6"13"TP60

Notched Auxiliary Fuel Tank

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70387
--- Notch ---Shipping
RDS #GallonsLengthWidthHeightHeightLengthFinish     (lbs)
703874860"20½"9"4"1½"TP60

Auxiliary Fuel Tanks

Increase driving range with an aluminum auxiliary fuel tank. Auxiliary tanks can be used as additional capacity for a factory tank with the use of an RDS diesel install kit. All tanks meet DOT standards. Each tank includes a suction tube, manual sight gauge, baffles to reduce sloshing and drain fittings. Diesel install kits are available (Item #s 011025, 011029 and 011408 sold separately). Not intended to be used for gasoline. Made in U.S.A.

Shipping
RDS #GallonsLengthWidthHeightMF/TP       (lbs)
725872020"14"18"MF18
718043750"20"9"TP47
727716055"20"12¾"TP55

General Purpose Tanks

These general purpose tanks offer expanded fuel capacity and extended run time for boats, generators, pressure washers or other specialty applications, using gas or diesel fuel. Tanks is made of durable .090" aluminum. Includes a vented fill cap and dual withdrawal tubes ( 2nd tube can be used for diesel applications as a fuel return ). Tanks are designed for exterior areas. Made in U.S.A.

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59044
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59180
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62533
Shipping
RDS #GallonsLengthWidthHeightFinishFuel Cap Configuration(lbs)
590441824½"16½"10½"MFKelch Cap with Visual Sight Gauge15
591801318½"14"12"MFKelch Cap with Visual Sight Gauge14
625331824½"16½"10½"MFChrome Cap & Wema Sending Unit15