Description
Description
The Ultimate All-in-one 40 Gallon Auxiliary Fuel Tank and Tool Box Combo!
Are you ready to take your pickup to the next level? Look no further than our All-in-One 40 Gallon Auxiliary Fuel Tank and Tool Box Combo! Designed for seamless integration and maximum efficiency, this innovative solution sits almost flush with your truck bed rails. This means it won’t interfere with standard fifth wheel hitches, all while dramatically enhancing your vehicle’s fuel capacity. Whether you’re heading out for an epic weekend adventure or need extra fuel for a long workday, this combo is designed to meet your needs. Plus, with six cubic feet of lockable storage, your tools and gear will be secure, giving you extra peace of mind while on the road.
One of the standout features of this system is our advanced Transfer Flow TRAX 4™ technology, which takes the hassle out of refueling. No more worrying about manually transferring fuel; this system features computer-controlled automatic fuel transfers. As you drive, the TRAX 4™ continuously monitors fuel levels, allowing for a smooth transfer that brings convenience and safety to your journeys—so you can focus on the road ahead, not on refueling. With our TRAX 4 mobile app, you'll always know how much onboard fuel you have!
Features and Benefits
• TRAX 4™ for worry-free, computer-controlled fuel transfers
• Complete installation kit included
• Constructed from durable U.S. aluminized steel for longevity and strength
• Low-profile design ensures compatibility with most trucks
• Easy-access storage equipped with gas-filled shock lifts for effortless opening
• Locking handles for enhanced security of your tools and equipment
• Baffled tank design minimizes fuel sloshing for a smoother drive
• Backed by a 6-year, unlimited mile warranty for your peace of mind
• Proudly made in the USA, supporting local craftsmanship
Don’t miss out on an opportunity to increase your vehicle’s fuel capacity while optimizing your storage needs. Discover the perfect blend of functionality and strength for your adventures and daily tasks alike. It’s time to upgrade your pickup to a higher standard!
Product Specifications
Product Specifications
Vehicle Fitment
Vehicle Fitment
Install Details
Install Details

PRODUCT VIDEOS
PRODUCT VIDEOS
Where Here to Help!
Have a question or having trouble making a decision about what product is best for your vehicle and needs? Give our experienced customer service a call!
What shipping methods are available?
Shipping methods vary depending on the item. Many heavy or oversized products ship via LTL freight to help prevent damage in transit, while smaller items ship parcel; and some parcel orders can even be upgraded to freight for added protection. Many products also ship free, and your total shipping cost will always be shown at checkout before payment.
What payment methods do you accept?
We accept all major credit cards along with Apple Pay, Google Pay, PayPal, Shop Pay, and Shop Pay Installments. Government agencies, municipalities, and large fleet customers can also pay via purchase order with approved terms—just contact our customer service team before placing your order.
How long will delivery take?
Most orders ship within 1 business day from one of our warehouse locations. Typical transit times are 1-3 business days for parcel shipments and 3-5 business days for LTL freight, though delivery times may vary based on your location and carrier conditions. If an item has an extended lead time, it will be clearly noted on the product page.
What is your return policy?
Most unused items can be returned within 60 days of purchase. Every order is also backed by our Upfit Shield Guarantee for added peace of mind. For full details, including return eligibility and warranty coverage, please review our Return Policy page.
More detailed information can be found by going to www.P65Warnings.ca.govTrusted By The Pros At