UWS Gloss Black 85-Gallon Combo Aluminum Transfer Tank TT-85-COMBO-BLKUWSOriginal price was $1,945.95. Current price is $1,767.95.In Stock
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Original price was $1,743.95. Current price is $1,584.95.You save $159.00 (9%)
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Warranty: Limited Lifetime Warranty (One-Year Finish, One-Year Parts)
Finish: BRIGHT ALUMINUM
Material: Aluminum
Part Type: TRANSFER TANK
UWS transfer tanks offer the perfect solution for transporting chemicals, solutions and other non-flammable liquids to your next jobsite. Each tank features corrosion-resistant aluminum construction, a commercial-grade ventilation cap and an optimal fit and capacity to suit your truck and lifestyle. The heavy-duty .125" thick aluminum alloy construction provides the tank with structural strength, while keeping it lightweight and resilient to corrosion. The commercial-grade vented cap allows for proper ventilation of the liquid contents, and the tank is also equipped with commercial-grade mounting flanges for maximum strength in the truck bed. This particular transfer tank is a combination unit, meaning it has a built-in truck tool box to keep your equipment and valuables safe, well-organized and easily accessible whenever needed. The tool box is constructed from extra-thick aluminum for increased structural strength and is welded together into a single piece. The lid features a patented RigidCore foam-filled design, sandwiched between two aluminum plates. This greatly increases lid strength and helps prevent bending and warping. The locking mechanism of this transfer tank tool box provides excellent security for your items, featuring stainless steel, key-operated paddle handles. Stainless steel construction supplies the locks with long-lasting corrosion resistance, and they feature an internal connecting rod that allows the lid to be opened from either side of the truck. UWS transfer tanks are available in multiple sizes to accommodate any job. Like all UWS truck tool boxes, this product is proudly assembled right here in the USA for style and long-lasting dependability. 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)
UWS | Tough. Reliable.
The kit 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 hex bolts, washers, lock washers, and nuts must be purchased separately.
The tank is DOT-compliant for transporting Class 3 combustible fuels only, such as diesel. It is not approved for flammables such as gasoline, explosives, hazardous materials, hazardous waste, propane tanks, acetylene tanks, cutting torches, or any other materials it was not designed for. Do not use as an auxiliary fuel tank or connect it to a vehicle's fuel system.
No. The tank is for private use only and is not intended to be used commercially.
The manual does not specify which vehicles, years, makes, models, bed lengths, or cab styles are compatible. Contact CURT Group at 877-287-8634 or consult your dealer before purchasing to confirm fitment for your specific vehicle.
The tank must not interfere with factory-installed safety equipment. Before drilling, check under your vehicle to ensure the drill location does not puncture, cut, or obstruct any brake lines, fuel 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.
No. The tank is not compatible with diesel exhaust fluid (DEF) or other corrosive materials.
You will need: a drill, a 3/8" drill bit, a ratchet, a socket set, a tape measure, and a marker. Proper tools will improve the quality of installation and reduce the time required.
Hardware is not included with the tank. You must purchase your own. For each mounting hole, you will need one hex bolt, two flat washers, one lock washer, and one nut. The manual provides torque specifications for common bolt sizes: 1/4" (3 ft-lbs), 5/16" (7 ft-lbs), 3/8" (16 ft-lbs), 7/16" (20 ft-lbs), and 1/2" (28 ft-lbs). If purchasing hardware, use the torque specifications provided with that hardware.
The manual does not state whether spacers are included. 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. Contact CURT Group at 877-287-8634 to confirm whether spacers are included or must be purchased separately.
The manual references mounting brackets as part of the installation process but does not explicitly state whether they are included. Contact CURT Group at 877-287-8634 to confirm.
The installation is rated as 'Easy' difficulty. However, you must have the ability to drill 3/8" holes in your truck bed and safely lift and position the tank. If you are not comfortable performing these tasks, consult your dealer or a professional installer.
The manual does not specify whether a second person is required. The tank must be lifted only when empty and must be fully supported by the truck bed floor during installation. Depending on the tank's weight and size, you may need assistance. Contact CURT Group at 877-287-8634 for guidance.
Before drilling, check under your vehicle to ensure the drill location does not puncture, cut, or obstruct any brake lines, fuel 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. This is a critical safety step.
Yes. Before you begin installation, read all instructions thoroughly. This will help prevent damage to the product or vehicle and ensure proper installation.
You must drill 3/8" holes in the truck bed floor at the locations marked by the mounting brackets. Use a 3/8" drill bit. After drilling, treat or seal all fasteners and exposed metal in any holes to prevent corrosion.
No. Do not cut, weld, or drill into the tank. Doing so could result in serious injury or death due to the danger of explosion.
Yes. Treat or seal all fasteners and exposed metal in any holes drilled in the vehicle to prevent corrosion.
The torque specification for 3/8" bolts is 16 ft-lbs. However, if purchasing hardware, use the torque specifications provided with that hardware, as they may differ. Do not over-tighten the hardware.
The torque specification for 1/2" bolts is 28 ft-lbs. If purchasing hardware, use the torque specifications provided with that hardware.
The torque specification for 5/16" bolts is 7 ft-lbs. If purchasing hardware, use the torque specifications provided with that hardware.
The torque specification for 1/4" bolts is 3 ft-lbs. If purchasing hardware, use the torque specifications provided with that hardware.
The torque specification for 7/16" bolts is 20 ft-lbs. If purchasing hardware, use the torque specifications provided with that hardware.
The drain plug is 3/8".
Make sure the transfer tank and pump are grounded to avoid static charge. Static build-up can result in explosion. However, the manual does not provide specific grounding instructions or locations. Contact CURT Group at 877-287-8634 or consult your dealer for detailed grounding procedures.
Never exceed the vehicle manufacturer's recommended capacity. The manual does not specify the tank's capacity. Consult your vehicle's owner's manual or contact CURT Group at 877-287-8634 for the recommended fill level.
Yes. You must use a fuel filter with the transfer tank.
You must use an automatic shut-off nozzle. This nozzle is not provided with the tank and must be purchased separately.
No. Do not pressurize the tank.
Yes. Tank must be vented at all times. Remove the vent cap with caution.
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.
No. Tank must be lifted only when empty.
Ensure the tank is level before securing it to the truck bed. After installation, 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. With the transfer tank installed, periodic inspections should be performed to ensure all mounting hardware remains tight.
Periodically re-tighten and inspect all components for signs of wear, corrosion, and fatigue. Ensure all knobs, bolts, screws, straps, and locks are firmly secured before every trip. The manual does not specify an exact interval; consult your dealer for a recommended maintenance schedule.
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.
For polished, gloss, and other smooth finishes, polish may be used to clear small scratches and scuffs on the finish.
To protect your investment, follow the maintenance section: use mild automotive detergent to clean the product, use polish on smooth finishes to clear small scratches and scuffs, and avoid abrasive cleaners, pads, and wire brushes. Periodically inspect all mounting hardware and components for signs of wear, corrosion, and fatigue, and re-tighten as needed.
The manual does not specify vehicle compatibility. Contact CURT Group at 877-287-8634 or consult your dealer to confirm fitment for your specific vehicle, bed length, and cab style.
You must purchase hex bolts, flat washers, lock washers, and nuts for each mounting hole. The manual provides torque specifications for common bolt sizes (1/4" to 1/2"), but does not specify the number of holes or exact hardware quantities. Contact CURT Group at 877-287-8634 for a complete hardware list.
Yes. You must drill 3/8" holes in the truck bed floor using the mounting brackets as a guide. Before drilling, check under your vehicle to ensure you do not puncture brake lines, fuel lines, electrical wires, or fuel tanks.
Torque depends on bolt size: 1/4" = 3 ft-lbs, 5/16" = 7 ft-lbs, 3/8" = 16 ft-lbs, 7/16" = 20 ft-lbs, 1/2" = 28 ft-lbs. If purchasing hardware, use the torque specifications provided with that hardware. Do not over-tighten.
No. The tank is DOT-compliant for diesel only. It is not approved for gasoline, explosives, hazardous materials, or any flammable liquids. Do not connect it to your vehicle's fuel system or use it as an auxiliary fuel tank.
You must use an automatic shut-off nozzle (not provided) and a fuel filter (not provided). The tank must be vented at all times and grounded to avoid static charge. Do not pressurize the tank.
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.
Periodically re-tighten all mounting bolts to the correct torque specification. Torque depends on bolt size: 1/4" = 3 ft-lbs, 5/16" = 7 ft-lbs, 3/8" = 16 ft-lbs, 7/16" = 20 ft-lbs, 1/2" = 28 ft-lbs. Ensure all knobs, bolts, screws, straps, and locks are firmly secured before every trip. Inspect all components for signs of wear, corrosion, and fatigue.
Remove the mounting bolts and reposition the tank to ensure it is level before re-securing. If the truck bed floor is uneven or if mounting holes fall between the ribs on the truck bed floor, spacers may be required between the floor and mounting bracket. Ensure the tank is fully supported by the truck bed floor.
For polished, gloss, and other smooth finishes, polish may be used to clear small scratches and scuffs on the finish. Do not use abrasive cleaners, abrasive pads, or wire brushes, as these may damage the finish further.
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