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UWS










Always the correct part
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Always the correct part
We know our products
Quality Products
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Original price was $911.33. Current price is $625.95.




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Warranty: Limited Lifetime Warranty (One-Year Finish, One-Year Parts)
Finish: WHITE POWDER COAT
Material: Carbon Steel
Part Type: TRANSFER TANK
A UWS steel transfer tank is the perfect way to outfit your truck for working on the farm, the construction site or other tough jobs. It allows you to safely and effectively transport non-flammable liquids -- such as chemicals, pesticides, diesel fuel or even water -- to other vehicles and equipment. This 45-gallon steel rectangle transfer tank is constructed from 14-gauge steel, welded into a single piece to eliminate leaks. It features a lockable, commercial-grade, vented cap for easy filling and a drain plug for convenient emptying. It is also equipped with lifting hooks on the back for easier moving in and out of the bed of your truck, as well as welded mounting tabs for secure installation (mounting hardware not included; remove all liquid contents prior to tank relocation). All UWS steel transfer tanks are built for safety, featuring internal baffles to resist sloshing and promote an even flow of liquids. They are also 100% pressure-tested for safety. This particular 45-gallon steel transfer tank comes with a white powder coat finish for excellent corrosion resistance. NOTE: This tank is DOT-compliant for transporting Class 3 combustible fuels only, such as diesel.

UWS designs and builds heavy-duty truck tool boxes and storage for tradespeople and truck owners. The line covers crossover and side-mount boxes, chest boxes, underbody boxes, transfer tanks and dog boxes. Every aluminum box is designed, fabricated and welded in Perry, Florida, with construction aimed at job-site abuse, road vibration and daily use.
UWS is a leading manufacturer and designer of truck tool boxes and truck accessories, and a Lippert brand. The company's focus is narrow and deliberate: storage that stands up to being opened and slammed shut dozens of times a day, loaded past what looks reasonable, and left outdoors in whatever weather the job brings. Its customers are electricians, plumbers, contractors, farmers, outdoorsmen and truck owners who treat a pickup as a working tool rather than transport.
The catalog covers the full range of bed storage. Crossover boxes sit across the bed behind the cab in single-lid, gull-wing, secure-lock and low-profile styles, so there is a fit whether the priority is capacity, rear visibility or working under a tonneau. Side-mount boxes mount along the bed rails and keep the bed floor free for cargo, while underbody boxes tuck beneath the frame rails of service bodies and flatbeds.
Beyond the bed, UWS makes portable chest boxes that move between vehicles and the shop, transfer tanks and combination tank-and-toolbox units for crews working away from fuel supply, and insulated, ventilated dog boxes for hunters and handlers.
Manufacturing sits at the centre of the brand's identity. Every UWS aluminum tool box is designed, fabricated and welded in Perry, Florida, by tradespeople with decades of experience, and the company's Rooted in Trades initiative is built around that connection to skilled manual work. Boxes use heavy-gauge aluminum, continuous welds at the seams, weather stripping to seal against rain and dust, and locking systems intended to resist tampering. The practical result is storage that keeps tools dry, organized and where they were left.
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Call 888-634-9494Limited Lifetime Warranty (One-Year Finish, One-Year Parts)
The package includes one transfer tank, one filler neck and cap, one 3/8" drain plug, and one key (supplied only with combo models). Hardware such as bolts, washers, nuts and spacers is not included and must be purchased separately. You will also need to source an automatic shut-off nozzle and fuel filter, which are not provided.
No. The tank is DOT-compliant only for Class 3 combustible fuels such as diesel. It is not approved for transportation of flammable fuels like gasoline and should never be connected to a vehicle's fuel system or used as an auxiliary fuel tank. Using it for gasoline creates a fire and explosion hazard.
No. The tank is not compatible with diesel exhaust fluid (DEF) or other corrosive materials. Use it only for Class 3 combustible fuels such as diesel.
The tank is DOT-compliant for Class 3 combustible fuels only, such as diesel. It is not approved for flammable fuels like gasoline, and must never be used as an auxiliary fuel tank or connected to a vehicle's fuel system.
You will need a drill, 3/8" drill bit, ratchet, socket set, tape measure and marker. You will also need to purchase hex bolts, flat washers, lock washers and nuts (hardware not included) to secure the tank to the truck bed.
Yes. Hardware is not included. You must purchase hex bolts, flat washers, lock washers and nuts to secure the mounting brackets to the truck bed. You will also need to source an automatic shut-off nozzle and fuel filter, which are not provided.
Yes. You must drill 3/8" holes in the truck bed floor at locations marked by the mounting brackets. Before drilling, you must check under your vehicle to ensure the drill location does not puncture, cut or obstruct any brake or fuel fluid lines, electrical wires, fuel tanks or other components. After drilling, treat or seal all fasteners and exposed metal in the holes to prevent corrosion.
Drill 3/8" holes in the truck bed floor at the locations marked by the mounting brackets. Before drilling, check under your vehicle to ensure the drill location does not puncture, cut or obstruct any brake or fuel fluid lines, electrical wires, fuel tanks or other components.
No. Do not cut, weld or drill into the tank. Doing so could result in serious injury or death due to explosion risk.
Push the tank up to the truck cab and center it side-to-side. Make sure the tank is fully supported by the truck bed floor. Before securing, ensure the tank is level. If any mounting holes fall between the ribs on the truck bed floor, spacers will be required between the floor and mounting bracket for proper installation.
Secure the mounting brackets to the truck bed with one hex bolt, two flat washers, one lock washer and one nut in each hole. Do not over tighten the hardware. Refer to the torque specifications provided with your hardware, or use the general guidelines: 1/4" bolt (3 ft-lbs), 5/16" bolt (7 ft-lbs), 3/8" bolt (16 ft-lbs), 7/16" bolt (20 ft-lbs), or 1/2" bolt (28 ft-lbs).
Spacers may be required. If any mounting holes fall between the ribs on the truck bed floor, spacers will be required between the floor and mounting bracket for proper installation. These are not included and must be purchased separately.
Torque specifications depend on bolt size. General guidelines are: 1/4" bolt (3 ft-lbs), 5/16" bolt (7 ft-lbs), 3/8" bolt (16 ft-lbs), 7/16" bolt (20 ft-lbs), or 1/2" bolt (28 ft-lbs). If purchasing hardware, use the torque specifications provided with that hardware. Do not over tighten.
Make sure the transfer tank and pump are grounded to avoid static charge. Static build-up can result in explosion. The manual does not specify the grounding method; consult your dealer or the hardware manufacturer for proper grounding procedures.
Before drilling, check under your vehicle to ensure the drill location does not puncture, cut or obstruct any brake or fuel fluid lines, electrical wires, fuel tanks or other components. Precaution must be taken that all fasteners near the fuel tank do not create the possibility of fuel tank puncture or other damage during a collision. After drilling, treat or seal all fasteners and exposed metal in the holes to prevent corrosion.
Yes. This product can reduce the driver's ability to clearly see roadways, vehicular or pedestrian traffic and other objects through the rear and side windows of the vehicle, which may cause an accident. Extra precaution should be taken when driving a vehicle with this product.
Yes. Tank must be vented at all times. Remove vent cap with caution. You must use an automatic shut-off nozzle (not provided) when fueling.
No. Do not pressurize the tank.
No. The tank is for private use only and is not intended to be used commercially.
No. Tank must be lifted only when empty.
Yes. You must use a fuel filter. The filter is not included and must be purchased separately.
No. The tank is not to be used as an auxiliary tank and should never be connected to a vehicle's fuel system. It is designed for transfer and storage of diesel fuel only.
Never exceed the vehicle manufacturer's recommended capacity. Consult your vehicle's owner manual or your dealer for the maximum load capacity of your truck bed.
Ensure all knobs, bolts, screws, straps and locks are firmly secured before every trip. Periodically re-tighten and inspect all components for signs of wear, corrosion and fatigue. With the transfer tank installed, periodic inspections should be performed to ensure all mounting hardware remains tight.
For polished, gloss and other smooth finishes, polish may be used to clear small scratches and scuffs. Mild automotive detergent may be used to clean the product. Do not use dish detergent, abrasive cleaners, abrasive pads, wire brushes or other similar products that may damage the finish.
Periodic inspections should be performed to ensure all mounting hardware remains tight. Ensure all bolts, screws, straps and locks are firmly secured before every trip. Periodically re-tighten and inspect all components for signs of wear, corrosion and fatigue.
The manual does not specify vehicle compatibility or bed length requirements. Contact your dealer or CURT Group at 877.287.8634 to confirm fitment for your specific truck.
No. The tank is approved only for Class 3 combustible fuels such as diesel. It is not approved for gasoline and should never be connected to a vehicle's fuel system.
You must purchase hex bolts, flat washers, lock washers, nuts, an automatic shut-off nozzle and a fuel filter. Spacers may also be required if mounting holes fall between truck bed ribs.
Yes. You must drill 3/8" holes in the truck bed floor. Before drilling, check under your vehicle to ensure you do not puncture brake lines, fuel lines, electrical wires or fuel tanks.
3/8" bolts should be torqued to 16 ft-lbs. If purchasing hardware, use the torque specifications provided with that hardware. Do not over tighten.
Yes. The transfer tank and pump must be grounded to avoid static charge, which can result in explosion. Consult your dealer for proper grounding procedures.
No. Tank must be lifted only when empty.
Ensure all knobs, bolts, screws, straps and locks are firmly secured. Periodically re-tighten and inspect all components for signs of wear, corrosion and fatigue.
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