{"product_id":"uws-85-gallon-combo-steel-transfer-tank-with-12-cu-ft-tool-box-white-st-85-combo-w","title":"UWS 85-Gallon Combo Steel Transfer Tank with 12ft³ Tool Box, White (ST-85-COMBO-W)","description":"\u003cp\u003eThe UWS ST-85-COMBO-W moves diesel and other non-flammable liquids out to the equipment that cannot come to the pump. Eighty-five gallons sits between the 75 and the 100 for a reason: it is the most capacity that still fits a lot of beds comfortably. Figure about 603 lb of diesel when it is full. The combo layout stacks the storage on top of the tank rather than beside it, so the tool box costs you no additional bed floor at all. Fuel underneath, tools above, one footprint. The tank is welded from 14-gauge high-strength steel and 100% pressure-tested before it ships, with internal baffles inside so the load does not surge forward every time you brake. The white powder coat is the fleet finish. It matches a white work truck, and on a hot job site a white tank sits noticeably cooler in direct sun than a black one. The built-in tool box adds 12ft³ of lockable, weather-sealed storage on top of the tank, using the same patented RigidCore foam-filled lid, MicroSeal gasket and stainless steel lock handles as a standalone UWS chest, so you are not giving up bed space to carry tools as well as fuel. The fill cap is a lockable commercial-grade vented unit with a reinforced collar, and the drain plug sits nearly flush with the tank floor so it actually empties. At 48.25\" long and 34\" wide it is a spec-fit product, not a vehicle-specific one, so measure your bed floor and the gap between the wheel wells before you order. UWS rates this tank as DOT-compliant for transporting Class 3 combustible fuels only, such as diesel.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x UWS 85-gallon transfer tank\u003c\/li\u003e\n\u003cli\u003e2 x keys for the tool box lock handles (UWS supplies keys with combo models only)\u003c\/li\u003e\n\u003cli\u003e1 x filler neck and cap\u003c\/li\u003e\n\u003cli\u003e1 x drain plug, 3\/8\"\u003c\/li\u003e\n\u003cli\u003eNOT included, and you have to buy them separately: mounting hardware (UWS states you must purchase your own), an automatic shutoff nozzle, a fuel filter, a padlock for the fill cap, and any pump, hose or transfer kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"embed-container\" style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;max-width:100%;\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/Dj3DD98xTR4\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;\" frameborder=\"0\" allowfullscreen\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e85 Gallons of Usable Capacity\u003c\/strong\u003e\u003cbr\u003eThis tank holds 85 gallons, which is about 603 lb of diesel once it is full. That is the number to plan around, not the empty weight: a full ST-85-COMBO-W puts roughly 829 lb into the bed before you load anything else, so check it against your truck's payload rating.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e14-Gauge High-Strength Steel, Welded as One Piece\u003c\/strong\u003e\u003cbr\u003eThe tank is formed from 14-gauge high-strength steel and welded into a single piece, which removes the seams that are the usual place a tank starts to weep. Every tank is 100% pressure-tested before it ships.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhite Finish\u003c\/strong\u003e\u003cbr\u003eThe white powder coat is the standard fleet finish and the one that stays coolest in direct sun. UWS backs the finish for one year and the tank itself for life.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInternal Baffles\u003c\/strong\u003e\u003cbr\u003eBaffles are partial walls welded inside the tank. They stop 603 lb of liquid from surging forward under braking or sideways through a corner, which is a handling and a safety issue on a loaded truck, and they add structural stiffness to the tank at the same time.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLockable Commercial-Grade Vented Fill Cap\u003c\/strong\u003e\u003cbr\u003eThe fill cap vents properly as the tank drains, which is what stops a tank pulling a vacuum and slowing the flow, and it has a reinforced collar and a lockable hasp so the contents are not an open invitation overnight. Bring your own padlock; UWS does not supply one.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDrain Plug Set Nearly Flush\u003c\/strong\u003e\u003cbr\u003eThe drain plug sits nearly flush with the bottom of the tank so it actually empties, which matters if you ever switch what you are hauling or need to drop the weight before moving the tank. UWS specifies removing all liquid before relocating a tank.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e1\/8\" Mounting Tabs and Welded Lift Hooks\u003c\/strong\u003e\u003cbr\u003eThe mounting tabs are 1\/8\" steel, so bolting the tank down does not deform the tab over time, and there are lift hooks welded to the back for getting the tank in and out of the bed with a hoist. Mounting hardware itself is not included.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBuilt-In Tool Box with 12ft³ of Storage\u003c\/strong\u003e\u003cbr\u003eThe tool box is integrated into the tank rather than sitting next to it, so you get 12ft³ of lockable storage without giving up any more bed floor. It is built from .080\" aluminum even on this steel tank, which is why the steel-aluminum combo weighs less than a full-steel equivalent.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePatented RigidCore Lid and MicroSeal Gasket\u003c\/strong\u003e\u003cbr\u003eThe lid is two metal plates with solid foam between them, which is what keeps it from flexing, binding or warping when someone inevitably stands on it. The MicroSeal gasket seals out water and dust, and the lid self-opens to 90 degrees and self-closes, so it is a one-handed job.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStainless Steel Lock Handles, Both Sides\u003c\/strong\u003e\u003cbr\u003eStainless steel paddle handles are linked by a connecting rod so the box opens from either side of the truck, and the rod runs inside an enclosure that protects it from being bent or pried, which is the usual way a tool box lock gets defeated.\u003c\/p\u003e\n\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x:auto;margin:8px 0 4px;border:1px solid #e6e6e6;border-radius:8px;\"\u003e\u003ctable style=\"display:table;width:100%;margin:0;border-collapse:separate;border-spacing:0;border:none;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"background:#ba232a;color:#ffffff;text-align:left;padding:12px 14px;font-weight:700;border:none;\"\u003eTruck or Application\u003c\/th\u003e\n\u003cth style=\"background:#ba232a;color:#ffffff;text-align:left;padding:12px 14px;font-weight:700;border:none;\"\u003eFit\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px 14px;border:none;border-bottom:1px solid #ececec;background:#ffffff;font-weight:600;\"\u003eFull-size long-bed trucks (8' bed)\u003c\/td\u003e\n\u003ctd style=\"padding:12px 14px;border:none;border-bottom:1px solid #ececec;background:#ffffff;\"\u003e\n\u003cspan style=\"color:#1a7f37;font-weight:700;\"\u003e✓\u003c\/span\u003e Yes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px 14px;border:none;border-bottom:1px solid #ececec;background:#f7f7f7;font-weight:600;\"\u003eFull-size short-bed trucks (5'8\" to 6'6\" bed)\u003c\/td\u003e\n\u003ctd style=\"padding:12px 14px;border:none;border-bottom:1px solid #ececec;background:#f7f7f7;\"\u003e\n\u003cspan style=\"color:#1a7f37;font-weight:700;\"\u003e✓\u003c\/span\u003e Yes if your bed floor is at least 48.25\" long, measure first\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px 14px;border:none;border-bottom:1px solid #ececec;background:#ffffff;font-weight:600;\"\u003eCompact and mid-size trucks (Tacoma, Ranger, Colorado, Frontier)\u003c\/td\u003e\n\u003ctd style=\"padding:12px 14px;border:none;border-bottom:1px solid #ececec;background:#ffffff;\"\u003e\n\u003cspan style=\"color:#ba232a;font-weight:700;\"\u003e✗\u003c\/span\u003e No, 48.25\" x 34\" is too large and the loaded weight is too high\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px 14px;border:none;border-bottom:1px solid #ececec;background:#f7f7f7;font-weight:600;\"\u003eShort beds with a gooseneck hitch fitted\u003c\/td\u003e\n\u003ctd style=\"padding:12px 14px;border:none;border-bottom:1px solid #ececec;background:#f7f7f7;\"\u003e\n\u003cspan style=\"color:#b25e00;font-weight:700;\"\u003e●\u003c\/span\u003e Measure carefully, a tank this size usually conflicts with the ball\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px 14px;border:none;border-bottom:1px solid #ececec;background:#ffffff;font-weight:600;\"\u003eFlatbeds, trailers and stationary use\u003c\/td\u003e\n\u003ctd style=\"padding:12px 14px;border:none;border-bottom:1px solid #ececec;background:#ffffff;\"\u003e\n\u003cspan style=\"color:#1a7f37;font-weight:700;\"\u003e✓\u003c\/span\u003e Yes, on a flat surface rated for the loaded weight\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cdiv style=\"background:#faf7f7;border-left:4px solid #ba232a;border-radius:0 8px 8px 0;padding:14px 16px;margin:12px 0;\"\u003e\u003cp style=\"margin:0;\"\u003e\u003cstrong\u003eFit guidance:\u003c\/strong\u003e This is a spec-fit product, not a vehicle-specific kit, so it fits whatever bed it physically fits. The tank is 48.25\" long, 34\" wide and 26\" tall, and UWS notes the fill cap adds about 2-3\/4\" to the overall height, which is the figure that decides whether the tank clears a tonneau or sits below the bed rails. Measure your bed floor length and the gap between the wheel wells before ordering. Filled with diesel this tank carries about 603 lb of fuel on top of its 226 lb empty weight, roughly 829 lb in total, so confirm your truck's payload rating. Mounting hardware is not included.\u003c\/p\u003e\u003c\/div\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eUWS Part Number:\u003c\/b\u003e ST-85-COMBO-W\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTank Capacity:\u003c\/b\u003e 85 gallons\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTank Style:\u003c\/b\u003e Combo\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e 14-gauge high-strength steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWall Thickness:\u003c\/b\u003e 14 gauge\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFinish:\u003c\/b\u003e White Powder Coat\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall Length:\u003c\/b\u003e 48.25\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall Width:\u003c\/b\u003e 34\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall Height:\u003c\/b\u003e 26\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eUpper Section Height:\u003c\/b\u003e 18\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLower Tub Width:\u003c\/b\u003e 24\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTub Width:\u003c\/b\u003e 10\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTub Height:\u003c\/b\u003e 8\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTool Box Storage Volume:\u003c\/b\u003e 12ft³\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTool Box Material:\u003c\/b\u003e .080\" aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTool Box Lid:\u003c\/b\u003e Single Lid, patented RigidCore foam-filled\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTool Box Latch:\u003c\/b\u003e Paddle Handle, stainless steel, connecting rod both sides\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTool Box Weather Seal:\u003c\/b\u003e MicroSeal gasket\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInternal Baffles:\u003c\/b\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFill Cap:\u003c\/b\u003e Lockable commercial-grade vented cap with reinforced collar (padlock not included)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDrain Plug:\u003c\/b\u003e 3\/8\", set nearly flush with the tank floor\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePressure Test:\u003c\/b\u003e 100% pressure-tested\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMounting:\u003c\/b\u003e 1\/8\" steel tabs with welded lift hooks (mounting hardware not included)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDOT Rating:\u003c\/b\u003e DOT-compliant for transporting Class 3 combustible fuels only, such as diesel\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eKeys Supplied:\u003c\/b\u003e 2, for the tool box lock handles\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eIntended Use:\u003c\/b\u003e Private use only; UWS states the tank is not intended for commercial use and does not meet 49 CFR 393.65 or 393.67\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eNot Compatible With:\u003c\/b\u003e Gasoline and other flammable fuels, diesel exhaust fluid (DEF), and other corrosive materials\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eProduct Weight:\u003c\/b\u003e 226 lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShipping Weight:\u003c\/b\u003e 230 lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShipping:\u003c\/b\u003e Freight only, not shippable by parcel\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInstallation Difficulty:\u003c\/b\u003e Easy\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eUPC:\u003c\/b\u003e 672078083164\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWarranty:\u003c\/b\u003e Limited lifetime warranty (one-year finish, one-year parts)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCountry of Origin:\u003c\/b\u003e Mexico\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cp\u003e\u003cb\u003eType:\u003c\/b\u003e Set the tank into the bed and bolt it down through the factory mounting tabs  ·  \u003cb\u003eTime:\u003c\/b\u003e About 1 hour with a second person or a hoist  ·  \u003cb\u003eTools:\u003c\/b\u003e Drill and a 3\/8\" drill bit, ratchet and socket set, tape measure and a marker, plus a hoist or a second person to lift the tank  ·  \u003cb\u003eDifficulty:\u003c\/b\u003e Easy, and UWS rates the installation difficulty as Easy\u003c\/p\u003e\n\u003cp\u003eEmpty the tank completely before you ever move it; UWS states it should be lifted only when empty. Before you drill into the bed, look underneath and confirm the bit cannot reach a brake or fuel line, wiring or the fuel tank, and keep fasteners far enough from the fuel tank that a collision cannot drive one into it. The tank must finish up securely bolted to the bed. Mounting hardware is not supplied, so match the fastener size to your bed and use backing plates or large washers underneath; UWS's general torque guidance is 16 ft-lb for a 3\/8\" bolt and 28 ft-lb for a 1\/2\" bolt, but if your hardware comes with its own figures, use those. The tank must stay vented at all times, must not be pressurized, and UWS requires an automatic shutoff nozzle and a fuel filter, none of which are supplied. Read the UWS installation manual through before you start, and check your state and local rules on transporting fuel before the first fill.\u003c\/p\u003e\n\u003ch3\u003eResources\u003c\/h3\u003e\n\u003cp\u003eEverything you need for your UWS 85-Gallon Combo Steel Transfer Tank with 12ft³ Tool Box, White, in one place.\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0805\/4784\/0244\/files\/uws-transfer-tank-installation-manual.pdf?v=1785333246\" target=\"_blank\" rel=\"noopener\" title=\"Download the UWS installation guide that covers this product, with step-by-step mounting instructions and hardware details\" style=\"color:#ba232a;font-weight:700;text-decoration:underline;\"\u003eUWS Transfer Tank Installation Manual (PDF)\u003c\/a\u003e, the manufacturer's step-by-step guide covering mounting, included hardware and adjustment.\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eWarranty, Shipping \u0026amp; Returns\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWarranty.\u003c\/strong\u003e Limited lifetime warranty from UWS on the tank, with one year on the finish and one year on parts. Damage from overloading, improper installation, or hauling a liquid outside the tank's rating is not covered.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFree shipping.\u003c\/strong\u003e This item ships free to the lower 48 states. Because it is an oversized item, it ships by freight and typically arrives in 3 to 7 business days.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInspect on delivery.\u003c\/strong\u003e Please inspect the packaging before signing. If you see any damage, note it on the delivery receipt and contact us right away, and we will make it right.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompliance.\u003c\/strong\u003e DOT-compliant for transporting Class 3 combustible fuels only, such as diesel. UWS states this tank is NOT approved for transporting flammable fuels such as gasoline, must never be connected to a vehicle's fuel system or used as an auxiliary fuel tank, and is not compatible with diesel exhaust fluid (DEF) or other corrosive materials. UWS also states the tank is for private use only, is not intended to be used commercially, and does not meet 49 CFR 393.65 and 393.67.\u003c\/p\u003e\n\u003ch3\u003eAbout UWS\u003c\/h3\u003e\n\u003cp\u003eUWS, United Welding Services, builds truck tool boxes and liquid transfer tanks and is part of the CURT Group family of towing and truck accessory brands under Lippert. The company is best known for two things it engineered rather than bought in: the patented RigidCore lid, which sandwiches solid foam between two metal plates so a tool box lid does not flex, bind or warp under load, and the MicroSeal gasket that keeps water, dust and road grime out of the box. Those details show up across the whole catalog, from a crossover box to a 100-gallon combo tank.\u003c\/p\u003e\n\u003cp\u003eUWS steel transfer tanks are the heavier-duty half of the range. Each one is welded from 14-gauge high-strength steel as a single piece to remove seams as a leak path, fitted with internal baffles so the load does not surge when you brake or corner, given a lockable commercial-grade vented fill cap and a near-flush drain plug, and 100% pressure-tested before it ships. Mounting tabs are 1\/8\" steel and there are welded lift hooks on the back for getting the tank in and out of the bed.\u003c\/p\u003e\n\u003cp\u003ePrestige Truck is an authorized UWS dealer. Everything we ship is new, covered by the full UWS factory warranty, and backed by UWS's own service and parts support.\u003c\/p\u003e","brand":"UWS","offers":[{"title":"Default Title","offer_id":48935530856692,"sku":"UWSST-85-COMBO-W","price":1510.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0805\/4784\/0244\/files\/uws-st-85-combo-w-85-gallon-combo-transfer-tank-in-white-hero-three-quarter-studio-view.webp?v=1785299124","url":"https:\/\/prestigetruck.com\/products\/uws-85-gallon-combo-steel-transfer-tank-with-12-cu-ft-tool-box-white-st-85-combo-w","provider":"Prestige Truck","version":"1.0","type":"link"}