Transfer Flow - Premier American-Made Fuel Systems

GM

Increase the fuel capacity and driving range of your GM vehicle with a fuel tank system from Transfer Flow!

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70 Gallon Fuel Tank & Tool Box Combo - TRAX 4

With over 9 cubic feet of storage space and 70 gallons of fuel, this is the ultimate auxiliary fuel tank and tool box combo!

$3,293.60/EA
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70 Gallon Refueling Tank & Tool Box Combo

Maximize bed space with our 70-gallon refueling tank and tool box combo! The tool box sits on the bed rails and adjusts to the depth of your pickup bed.

$3,149.14/EA
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50/50 Gallon Split Refueling Dual-Tank System - Gas, Diesel, Kerosene

With two 50-gallon tanks in the back of your truck, this unique tank system provides the most versatility while holding two different types of fuel.

$2,939.10/EA
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40 Gallon Fuel Tank & Tool Box Combo - TRAX 4

The all-in-one 40-gallon auxiliary fuel tank and tool box combo is the best of both worlds, providing more fuel and secure storage for all your adventures.

$2,467.73/EA
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40 Gallon Refueling Tank & Tool Box Combo

Our 40-gallon refueling tank and tool box combo is the perfect solution for drivers who want a mobile refueling station plus extra storage space.

$2,310.18/EA
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100 Gallon In-Bed Auxiliary Fuel Tank System - TRAX 4

This tank is our biggest in-bed auxiliary fuel tank, holding up to 100 gallons of additional fuel to go the distance without needing to stop for fuel.

$2,177.82/EA
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100 Gallon L-Shaped Refueling Tank System - Gas, Diesel, Kerosene

The design of the 100-gallon L-shaped refueling tank fits under most over-the-rail tool box configurations while providing 100 extra gallons of fuel. Optional tool box is available and is sold separately.

$2,066.93/EA
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75 Gallon In-Bed Auxiliary Fuel Tank System - TRAX 4

Investing in an extra 75 gallons of onboard fuel gives you invaluable peace-of-mind on the road.

$1,889.76/EA
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109 Gallon Refueling Tank System - Gas, Diesel, Kerosene

Whether you’re refueling equipment, filling up vehicles, or traveling across country, our 109-gallon refueling tank system is designed for the ultimate go-getter.

$1,876.92/EA
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40 Gallon In-Bed Auxiliary Fuel Tank System - TRAX 4

Our 40-gallon in-bed auxiliary fuel tank system is designed to be compatible with most diesel trucks for a universal fit.

$1,870.62/EA
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82 Gallon Refueling Tank System - Gas, Diesel, Kerosene

Our 82-gallon refueling tank system is the largest capacity refueling tank that fits in a short bed pickup truck.

$1,862.98/EA
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40 Gallon Refueling Tank System - Gas, Diesel, Kerosene

The compact design of the 40-gallon refueling tank system fits under most tonneau covers and sits comfortably in the bed of all light and heavy duty trucks.

$1,761.05/EA
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50 Gallon In-Bed Auxiliary Fuel Tank System - TRAX 4

More than double your driving distance when you install a 50-gallon in-bed auxiliary fuel tank system.

$1,745.26/EA
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50 Gallon Refueling Tank System - Gas, Diesel, Kerosene

Keep the adventures revving mile after mile with a 50-gallon refueling tank system in the bed of your pickup truck.

$1,666.79/EA
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80 Gallon Refueling Tank - Diesel

You'll get the convenience of a diesel fuel station in the bed of your truck with our 80-gallon refueling tank. Fuel pump sold separately.

$812.07/EA
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50 Gallon Refueling Tank - Diesel

Fill your diesel fuel needs with a safe, legal, and reliable 50-gallon refueling tank that's rugged and durability-tested for daily use. Fuel pump sold separately.

$751.81/EA
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Ford, GM/Chevy, Dodge/Ram Diesel Straight Filler Neck with Formed Transfer Tube

Ford, GM/Chevy, Dodge/Ram diesel straight filler neck with formed transfer tube. Fits Ford pickups/chassis, GM/Chevy pickups, and Dodge/Ram cab chassis.

$373.67/EA
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GM/Chevy Gasoline Filler Neck Kit for Box Delete

GM/Chevy gasoline pickup filler neck kit for box delete. Fits 2011-24 model years.

$283.68/EA
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