
Transfer Flow Inc. has been selling top-quality aftermarket fuel tank systems since 1983. Their products are designed, engineered, and manufactured in the USA, with a focus on quality and craftsmanship. Transfer Flow's fuel tanks are made from durable aluminized steel and are built to last in tough conditions. The company offers a range of fuel tank options, including auxiliary tanks, transfer tanks, replacement fuel tanks, and tank toolbox combos, providing solutions for those seeking extra fuel capacity, refueling options, or larger replacement tanks. Their products are DOT-legal and compatible with various vehicle models, ensuring a seamless installation process. Transfer Flow is committed to delivering safe, legal, and reliable fuel tank systems, making them a trusted choice for truck owners and manufacturers alike.
| Characteristics | Values |
|---|---|
| Company Name | Transfer Flow, Inc. |
| Founded | 1983 |
| Place | USA |
| Products | Aftermarket Fuel Tank Systems, Transfer Tanks, Auxiliary Tanks, Tank Toolbox Combos, Replacement Fuel Tanks |
| Tank Capacities | 20, 37, 40, 45, 46, 50, 58, 70, 75, 80, 82, 100, 109 gallons |
| Tank Compatibility | Diesel and Gasoline trucks, including Ford Transit 350 Van, Toyota Tundra, Jeep Gladiator, Ford Ranger |
| Tank Material | Steel, Aluminum |
| Additional Features | Fuel pump, hose with nozzle, fuel cap, wiring harness, mounting hardware |
| Website | transferflow.com |
Explore related products
What You'll Learn

Transfer Flow fuel tank toolbox combos
Transfer Flow Inc. offers a range of fuel tank and toolbox combos, providing extra fuel capacity and storage space for your vehicle. Their products are manufactured in the USA using aluminized steel, ensuring durability and long-lasting performance. The fuel tank and toolbox combos are available in various capacities to suit different pickup trucks, including small and large pickups.
One of their popular options is the 40-gallon auxiliary fuel tank and toolbox combo. This combo provides a universal fit for most diesel trucks and can be paired with over-the-bed-rail toolboxes, such as the ProTech Tool Boxes. It offers a mobile refueling station and additional storage space, making it a convenient choice for drivers. The compact design of the 40-gallon refueling tank allows it to fit comfortably in the bed of light and heavy-duty trucks, maximizing space utilization.
Transfer Flow also offers a 20-gallon refueling tank and toolbox combo, which is designed to fit small pickup beds, including the Jeep Gladiator, Ford Ranger, and Toyota Tacoma. This combo is versatile as it can also accommodate large pickups. For those seeking even more fuel capacity, Transfer Flow provides a 70-gallon refueling tank and toolbox combo. The toolbox sits on the bed rails and can be adjusted to fit the depth of your pickup bed, allowing for maximum utilization of bed space.
Additionally, Transfer Flow offers a 100-gallon L-shaped refueling tank that fits under most over-the-rail toolbox configurations. This tank provides an impressive 100 extra gallons of fuel, ensuring you can travel long distances without worrying about refueling. Their products, including the fuel tank and toolbox combos, are designed to enhance your vehicle's functionality and provide peace of mind during your adventures.
Removing Fuel Pump from Harley Gas Tank: Step-by-Step Guide
You may want to see also
Explore related products

Transfer Flow replacement fuel tanks
Transfer Flow Inc. sells replacement fuel tank systems for trucks. Their products are made in the USA and are constructed from 12- and 14-gauge aluminized steel, which is more durable and stronger than plastic tanks. The tanks are powder-coated black for a durable finish and come with straps and mounting hardware for installation. Transfer Flow's replacement fuel tanks are baffled to reduce fuel sloshing during acceleration, deceleration, and cornering, which provides a safer and more stable driving experience.
Transfer Flow offers a range of replacement fuel tank capacities, including 20, 37, 40, 45, 50, 58, 70, 75, 80, 82, 100, and 109 gallons. Some of these tanks are designed to fit specific vehicles, such as the Ford Transit 350 Van, Jeep Gladiator, Ford Ranger, and Toyota Tacoma and Tundra. The company also offers refueling tank systems that can hold two different types of fuel, such as gasoline, diesel, and kerosene, and are DOT-legal.
Transfer Flow's replacement fuel tank systems provide truck owners with the freedom to extend their driving range and reduce the need for frequent fuel stops. The company stands behind its products with a 6-year, unlimited-mile warranty.
You can purchase Transfer Flow replacement fuel tanks directly from their website or through third-party retailers such as Elite Truck, which offers a comprehensive product and service guarantee.
Tractor Fuel Tank Location: Long 2510 Model Guide
You may want to see also
Explore related products

Transfer Flow auxiliary fuel tanks
Transfer Flow Inc. offers a range of auxiliary fuel tanks and refueling tank systems for diesel and gasoline. These tanks provide additional fuel capacity for vehicles, allowing drivers to go longer distances without needing to stop for refuelling.
The Transfer Flow 40-gallon in-bed auxiliary fuel tank system is one of their most popular products. It is designed to fit under most over-the-rail toolboxes, including the ProTech Tool Boxes, and is compatible with most diesel trucks. The compact design of the 40-gallon refueling tank system also allows it to fit comfortably in the bed of light and heavy-duty trucks, providing a universal fit.
Transfer Flow also offers a 37-gallon in-bed auxiliary fuel tank system, which is designed to fit short and long bed pickups with retractable bed covers. The tank is computer-controlled by the TRAX 4™ operating system, which automatically transfers fuel at predetermined fuel levels, ensuring safe and reliable operations. An optional in-cab fuel level monitor LCD is available for purchase separately, providing an easy-to-read bar graph of the fuel level in the auxiliary tank.
For those seeking even greater fuel capacity, Transfer Flow offers larger refueling tank systems, such as the 75-gallon diesel auxiliary tank system. This tank provides invaluable peace of mind on the road by holding enough fuel to significantly impact driving experience without taking up excessive bed space. Additionally, the company offers a 100-gallon L-shaped refueling tank that fits under most over-the-rail tool box configurations, providing an impressive 100 extra gallons of fuel.
Moeller Fuel Tanks: What's the Material Make-up?
You may want to see also
Explore related products

Transfer Flow fuel tank capacities
Transfer Flow manufactures and sells a range of fuel tank capacities to meet different needs. Their offerings include:
20-Gallon Refuelling Tank and Toolbox Combo
This combo fits small pickup beds, including the Jeep Gladiator, Ford Ranger, and Toyota Tacoma, as well as larger pickups.
37-Gallon In-Bed Auxiliary Fuel Tank System
This system is designed to fit under specific retractable and tonneau bed covers.
40-Gallon Options
- 40-Gallon In-Bed Auxiliary Fuel Tank System: Compatible with most diesel trucks and designed to fit under over-the-bed-rail toolboxes.
- 40-Gallon Refuelling Tank and Toolbox Combo: Provides a mobile refuelling station and extra storage space.
- 40-Gallon Refuelling Tank System: Fits under most tonneau covers and sits in the bed of light and heavy-duty trucks.
45-Gallon Fuel Tank
This tank is designed to increase the fuel capacity of the Ford Transit 350 Van.
50-Gallon Options
- 50-Gallon Under Tonneau: Designed to fit under standard tonneau covers that stay flat above the bed rails.
- 58-Gallon Replacement Fuel Tank System: Legal in all 50 states for gasoline.
70-Gallon Options
- 70-Gallon Refuelling Tank and Toolbox Combo: Maximises bed space with the toolbox sitting on the bed rails and adjusting to the depth of the pickup bed.
- EXPRESS-UFS Auxiliary System: Comes pre-assembled with a 70-gallon in-bed auxiliary fuel tank and includes all necessary mounting hardware.
75-Gallon Options
- 75-Gallon In-Bed Auxiliary Fuel Tank: Designed for long-bed trucks and compatible with almost any diesel truck.
- 75-Gallon Refuelling Tank: Includes a fill neck located at the top of the tank.
80-Gallon Refuelling Tank
This tank provides the convenience of a diesel fuel station in the bed of your truck. The fuel pump is sold separately, and it is now available in white.
82-Gallon Refuelling Tank System
This is the largest capacity refuelling tank that fits in a short-bed pickup truck.
100-Gallon Options
- 100-Gallon L-Shaped Refuelling Tank: Fits under most over-the-rail toolbox configurations and provides 100 extra gallons of fuel.
- 100-Gallon In-Bed Auxiliary Fuel Tank: Designed for long-bed trucks and compatible with almost any diesel truck.
- 100-Gallon Refuelling Tank: Includes a fill neck located at the top of the tank.
109-Gallon Refuelling Tank System
This tank system is designed for those who need maximum fuel capacity for their vehicles.
Transfer Flow's fuel tank systems are made in the USA and are available for purchase through their website and authorised retailers like Elite Truck.
Cleaning Large Fuel Tanks: A Step-by-Step Guide
You may want to see also
Explore related products

Transfer Flow fuel tank retailers
Transfer Flow has been manufacturing top-quality fuel tank systems in the USA since 1983. Their products are designed, engineered, and manufactured with high standards of quality and craftsmanship. Their tanks are made from durable aluminized steel, built to last and withstand tough conditions. Transfer Flow's fuel tank systems are DOT-legal and come in a range of sizes to suit different needs.
Transfer Flow's fuel tanks are available for purchase on their official website, transferflow.com. The website offers a comprehensive range of fuel tank systems, including aftermarket fuel tank systems, refueling tank and toolbox combos, auxiliary fuel tanks, and replacement fuel tanks.
In addition to the official website, Transfer Flow fuel tanks can also be purchased from authorised retailers such as tankretailer.com and elitetruck.com. Tank Retailer offers a wide selection of Transfer Flow products, including transfer tanks, auxiliary tanks, tank toolbox combos, and replacement fuel tanks. The website provides detailed information about tank dimensions and a fit guide to help customers make informed decisions.
Elite Truck is another authorised retailer of Transfer Flow fuel tanks, specialising in diesel and gasoline tanks and accessories. They offer a comprehensive product and service guarantee, ensuring customer satisfaction and providing support for any damages or defects.
Whether purchasing directly from Transfer Flow or through authorised retailers, customers can expect to find a variety of fuel tank options to meet their specific needs, with features such as additional fuel capacity, secure storage, and compatibility with different vehicle models.
How to Refill Camp Fuel Tanks Safely
You may want to see also
Frequently asked questions
Transfer Flow Inc. is a company that has been providing top-quality aftermarket fuel tank systems since 1983. Their products are designed, engineered, and manufactured in the USA.
Transfer Flow fuel tanks are compatible with a variety of vehicles, including Toyota Tundra, Toyota Tacoma, Jeep Gladiator, and Ford Ranger. They also offer tanks compatible with most diesel trucks.
Transfer Flow fuel tanks offer additional fuel capacity without compromising performance. They are made from durable aluminized steel and are DOT-legal. Some tanks also come with a fuel pump and a hose with a nozzle.
Transfer Flow fuel tanks come in a range of sizes, including 20, 37, 40, 45, 50, 58, 70, 80, 82, 100, and 109 gallons.
Transfer Flow fuel tanks can be purchased from the company's website (transferflow.com) or from authorized retailers such as EliteTruck.com and TankRetailer.com.











































