6 Best Fuel Can Mounts For Long Distance Overlanding

Nothing disrupts the rhythm of a remote expedition faster than running dry in the middle of nowhere. Selecting the right fuel storage solution is about far more than just bolting a container to your rig; it is about ensuring that vital lifeblood remains secure, accessible, and safe regardless of the terrain. A reliable mount is the thin line between a successful traverse and a stranded vehicle.

Disclosure: This site earns commissions from listed merchants at no cost to you. Thank you!

RotopaX DLX Pack Mount: Best Overall Choice

The RotopaX DLX system is the gold standard for versatility and ease of use in the overlanding community. Its unique bolt-pattern design allows for a rock-solid connection that prevents the dreaded “oil-canning” or rattling often associated with lesser plastic mounts. Because it is modular, you can stack fuel and water packs vertically, which is a massive advantage when your available mounting surface is limited.

This mount is ideal for those who frequently switch between different trip lengths and want to avoid a permanent, bulky rack setup. The locking mechanism provides peace of mind when parked in high-traffic trailheads, and the robust construction stands up to high-frequency vibration on washboard roads. If you value a clean look and a system that grows with your gear collection, this is the definitive choice.

Front Runner Jerry Can Holder: Top Durability

When the route demands absolute reliability over rough, unpredictable backcountry trails, the Front Runner Jerry Can Holder stands apart. Constructed from powder-coated steel, this holder is designed to survive heavy impact and constant exposure to the elements without degrading. It secures the can firmly against the frame, eliminating the stress that typically causes welds to fail on lighter-weight racks.

This mount is best suited for the serious expedition traveler who carries traditional 20-liter jerry cans and demands gear that will outlast the vehicle itself. While it adds a bit more weight to the overall setup, the tradeoff is a bombproof storage point that will not fail when the terrain turns technical. For long-haul reliability, choose this mount and trust that the hardware will hold as firm on day thirty as it did on day one.

Smittybilt 2798 Jerry Can Mount: Best Value

For the adventurer who needs a functional, no-frills solution without breaking the budget, the Smittybilt 2798 is an exceptional entry point. It offers a straightforward, strap-down design that accommodates standard military-style cans with ease. While it lacks the high-end locking features of premium brands, it provides a secure enough base for weekend warriors and casual off-road explorers.

This mount is recommended for those who have a limited gear budget but still require a safe way to transport spare fuel. It performs admirably on fire roads and moderate trails, though it may require periodic hardware checks after heavy vibration. If your primary goal is to get out on the trail without over-investing in heavy infrastructure, this mount provides reliable performance at a fair price.

ARB Double Jerry Can Holder: Best For Pairs

When planning a multi-week expedition where fuel consumption is a major logistical factor, the ARB Double Jerry Can Holder is the logical choice. By consolidating two 20-liter cans into a single, structured cradle, you optimize the limited space on your roof rack or rear swing-away carrier. Its heavy-duty design features high-quality finish and latching mechanisms that are synonymous with the brand’s reputation for tough, expedition-grade gear.

This is the right choice for the self-supported traveler who needs to carry a significant surplus of fuel for remote traverses where gas stations are non-existent. It is heavy, but it is built to handle the inertia of two full cans during aggressive maneuvering. If your build sheet includes a long-range trip, installing this double mount will keep your center of gravity predictable and your fuel load perfectly balanced.

Wavian NATO Can Holder: Best For Metal Cans

The Wavian NATO Can Holder is engineered specifically for the distinct dimensions of premium steel NATO cans. Unlike universal holders that rely on loose fits or excessive padding, this mount provides a tailored, snug environment that prevents the cans from shifting or rubbing while in transit. The high-grade steel construction is optimized to minimize stress on the mounting points, ensuring the integrity of the can itself is never compromised.

This product is essential for those who swear by the longevity and safety of traditional steel containers. If you already own high-quality NATO cans, this holder ensures that your equipment is protected against the vibrations of long-distance driving. For the purist who demands that their metal cans stay dent-free and secure, this holder is the undisputed best-in-class option.

Rhino-Rack Horizontal Mount: Top Low Profile

Vehicle clearance and wind resistance are significant concerns for overlanders who utilize roof racks. The Rhino-Rack Horizontal Mount addresses these issues by laying your fuel storage flat, significantly reducing the aerodynamic drag and overall height of your rig. This is a game-changer for those navigating tight forest trails with low-hanging branches or dealing with wind noise on highway stretches.

This mount is the perfect fit for the traveler who prioritizes stealth and vehicle performance over massive fuel capacity. It effectively utilizes the top real estate of your rig, keeping the center of gravity low and the profile sleek. If your setup is already pushing the limits of height and weight, this low-profile solution is the most intelligent way to add fuel capacity.

How to Choose the Right Mount For Your Rig

When selecting a mount, always start by assessing your vehicle’s attachment points. Determine if you are mounting to a flat surface, a specific roof rack brand, or a rear tire carrier, as these dictate your hardware requirements. Ensure that your chosen mount is rated for the weight of a full fuel can, which is significantly heavier than an empty one.

• Consider the frequency of use: If you only carry extra fuel for rare, remote trips, a removable or modular system is often better than a permanent bracket.
• Evaluate your terrain: On high-vibration trails, choose mounts with reinforced backing plates to prevent body panels from cracking.
• Prioritize accessibility: Ensure you can reach your fuel cans easily, even if the vehicle is fully loaded with camping gear or a roof-top tent.

Best Places to Mount Fuel Cans on a Vehicle

The most common placement for fuel cans is on the rear swing-away tire carrier or a dedicated roof rack system. Mounting at the rear keeps the weight centered over the frame and makes the cans easy to access without climbing on the roof. However, be mindful of the added weight on your tailgate hinges, which may require an upgraded carrier to prevent sagging over time.

Roof racks offer the most space but raise the vehicle’s center of gravity, which can affect handling during sharp turns or steep climbs. If mounting on the roof, try to keep the cans toward the front of the rack to maintain balance, and ensure the mount is bolted directly to the rack crossbars. Never mount fuel cans inside the vehicle cabin; the fumes are toxic and the risk of fire in an accident is an unacceptable safety hazard.

Overlanding Fuel Safety and Trail Vibration

Fuel expands and contracts based on temperature and altitude, so always leave a small air gap at the top of your cans. Secure your caps with secondary measures if the trail is particularly washboarded, as vibrations can cause even tight caps to loosen over several hundred miles. Regularly inspect the seams of your cans for hairline fractures caused by the constant mechanical stress of off-road driving.

Safety tip: Always carry a spill kit and a fire extinguisher mounted within reach of your fuel station. When transferring fuel, ensure the vehicle engine is cool and you are positioned on level ground. Proper ventilation is critical; never perform a fuel transfer inside a garage or enclosed space during a trip.

Cleaning and Maintaining Mounts on Long Trips

Dust and grit are the enemies of long-term gear performance. After a few days on the trail, take a moment to wipe down the mounting hardware and inspect for loose bolts or signs of metal fatigue. If you are traveling in coastal or salt-heavy environments, a quick rinse of your mounts helps prevent the rust that can seize locking mechanisms.

Lubricate moving parts like hinges or padlocks with a dry silicone spray to ensure they function smoothly without attracting excessive trail dust. If you find rust starting to form on steel mounts, a quick touch-up with matching paint will prevent it from spreading. Consistent, small maintenance tasks performed during your morning coffee routine will prevent significant equipment failures later in the week.

Investing in a robust mounting system is a commitment to your own self-sufficiency and peace of mind on the trail. While there is no perfect universal solution, choosing gear that matches your specific vehicle and driving style ensures you spend less time worrying about your fuel and more time enjoying the journey. Pack smart, mount securely, and embrace the freedom that comes with knowing you are prepared for whatever the road ahead has in store.