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If you drive a Ram 2500, carrying a properly sized jerry can can keep you moving when fuel access is limited. You want a container that mounts securely, resists leaks, and pours easily without making a mess. This guide lists seven shortlisted jerry cans that meet common truck owner needs for on-road and off-grid fueling. We evaluated each option for material durability and spill prevention to highlight practical choices for different storage and usage scenarios. Read on to see which features to prioritize for your Ram 2500.
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Top Picks at a Glance
| Best Overall The best all-around choice for most situations | Wavian USA 20L Authentic NATO Jerry Can with Spout System (Yellow) |  |
| Best Quality Built to a higher standard if you want something more solid | Wavian USA 20L NATO-Style Jerry Can with Spout |  |
| Best Value The sweet spot between price and what you get | Justrite 5-Gallon Type I Yellow Steel Safety Can for Diesel |  |
| Best Budget The cheapest option that still gets the job done reliably | Scepter 5 Gallon SmartControl Diesel Fuel Container |  |
| Highest Rated A top-rated pick with lots of positive feedback | Eagle 5-Gallon Galvanized Steel Type I Safety Gas Can with Funnel |  |
| Most Popular A crowd favorite that many people choose with confidence | Eagle 5 Gallon Type I Yellow Safety Diesel Can with Funnel |  |
| Best Seller A high-volume bestseller chosen again and again | Justrite 5 Gallon Type II Yellow Safety Can with Flexible Metal Spout |  |
1. Wavian USA 20L Authentic NATO Jerry Can with Spout System (Yellow)
| Fuel Type | Diesel |
|---|---|
| Capacity | 5.3 Gallons |
| Material | Alloy Steel |
| Manufacturer | Wavian USA |
The Wavian USA 20L NATO jerry can is a heavy-duty metal fuel can designed for reliable fuel storage and spill-free pouring. Made to NATO-style construction from 0.9mm cold-rolled steel with an anti-corrosive coating, it is used for carrying diesel on long trips, overland rigs, and job sites where durability matters. The included bayonet quick-release nozzle and safety lock give controlled, EPA- and CARB-compliant fuel transfer while the recessed seam and thick paint reduce corrosion and rubbing through. In practice the can resists leaks even when carried on a trailer or mounted to a truck bed, though the safety spout can be awkward to operate with one hand when full and some users prefer a longer optional nozzle for tight filler necks. The plastic storage clip for the pour nozzle is thin and may not retain the spout securely without modification. For Ram 2500 owners this can serves as a rugged backup or extra tank for diesel, offering military-grade fit and finish at the cost of added weight and occasional fussiness with the safety spout.
Best for: A balanced all-round buyer who wants a rugged, long-lasting diesel backup can for practical use on trips, work sites, and truck duty without focusing solely on lowest price or lightest weight.
Less Ideal for: Buyers who need an ultra-lightweight or easily one-handed pouring solution for frequent short fills should consider plastic cans or purpose-made lightweight fuel carriers instead.
- Military-style steel construction and anti-corrosive coating for long-term durability
- EPA and CARB compliant so it meets North American safety regulations
- Bayonet quick-release nozzle and safety lock reduce spills during transfer
- Recessed marriage seam and thick paint improve resistance to dents and rust
- Included plastic storage clip for the spout is flimsy and may not hold reliably
- Standard safety spout can be awkward to operate when the 20L can is full
Verdict: A rugged, military-style 20L jerry can that delivers durable, leak-resistant diesel storage and compliant fuel transfer for demanding truck use.
2. Wavian USA 20L NATO-Style Jerry Can with Spout
| Capacity | 20 Liters |
|---|---|
| Fuel Type | Gasoline |
| Exterior | Powder coat paint |
| Model | JC0020KVS |
This Wavian 20L jerry can is a heavy-duty, NATO-style metal gas can intended for tough field use and long-term fuel storage. Constructed from cold-rolled steel with an anti-corrosive powder coat, it is designed to resist dents and rust where plastic cans fail. The can uses a bayonet-style quick-release, self-venting spout and safety lock to reduce spills during filling and pouring, and the sealed design minimizes leakage even when the can is tipped. Typical uses include extended road trips, off-road recovery, jobsite fuel supply, or emergency fuel storage for a Ram 2500. The solid construction and military-inspired design deliver confidence under rough handling, but the included plastic pour spout and its storage clip are fiddly and may need replacement or modification for easier use. Also expect some care when opening because pressure can build inside; open slowly to avoid splashing. Overall this is a performance-focused, long-lasting metal can where durability and sealed transport are priorities over light weight or low cost.
Best for: Performance-oriented buyers who prioritize rugged, reliable fuel storage for demanding uses like long off-road trips, towing, or jobsite fuel supply for a Ram 2500.
Less Ideal for: If you need an ultra-light, low-cost, or compact carry solution for occasional use, a smaller plastic can or collapsible container is a better fit.
- Military-grade steel construction for high impact and corrosion resistance
- Powder-coated exterior that improves durability and weather resistance
- Bayonet-style quick-release, self-venting spout for controlled, spill-reducing pours
- Sealed, leak-resistant design suited for transport and off-road use
- Included plastic spout storage clip and small pour adapter are flimsy and may require aftermarket replacement or modification
- 20L size and metal construction make it heavier and less convenient to carry than plastic alternatives
Verdict: Choose this Wavian 20L NATO-style steel jerry can when you need a tough, leak-resistant fuel container built for demanding, performance-focused use.
3. Justrite 5-Gallon Type I Yellow Steel Safety Can for Diesel
| Fuel Type | Diesel |
|---|---|
| Capacity | 5 Gallons |
| Material | Alloy Steel |
| Certifications | FM, NFPA 30, OSHA, TUV, UL |
The Justrite 5-gallon Type I safety can is a traditional steel jerry can built for safe handling and temporary storage of diesel. It uses a single spout with a hinged, spring-loaded cap that opens while you pour and closes automatically to prevent spills and limit vapors. A stainless steel flame arrester in the spout helps stop flashback ignition and the lid vents at low positive pressure to reduce rupture risk. Made of galvanized alloy steel with a powder-coat finish, the can is reasonably rugged for garage or truck-bed use and includes a large ID zone for labeling. For Ram 2500 owners who carry diesel for farm equipment, generators, or distant work sites the metal body offers better long-term fuel stability than typical plastic cans and fewer odor and spill issues during transport. Downsides are its weight when full and the basic spout design that can make controlled pouring trickier than a purpose-built transfer spout or pump, so you may need a funnel or pump for neat refueling of vehicle tanks or diesel transfer kits.
Best for: Practical optimizers who prioritize durable, long-lasting fuel storage and safe transport for work use and emergency fuel on a Ram 2500.
Less Ideal for: If you need a lightweight, easy-to-pour container for frequent on-the-go refueling or for single-handed pouring into tight filler necks, a lightweight plastic can with a dedicated spout or a transfer pump is a better fit.
- Steel construction and powder-coat finish for durability and chemical resistance
- Stainless steel flame arrester to stop flashback ignition
- Self-closing, spring-loaded lid with positive-pressure relief for spill and overpressure protection
- Large ID zone for labeling contents to avoid misuse
- Heavier than plastic cans, making a full 5-gallon can cumbersome to carry
- No built-in locking cap or precision pouring spout which can make controlled refills harder without a funnel or pump
Verdict: A rugged, factory-quality 5-gallon steel safety can that prioritizes safe, leakproof diesel storage and long-term durability for Ram 2500 owners.
4. Scepter 5 Gallon SmartControl Diesel Fuel Container
| Fuel Type | Diesel |
|---|---|
| Capacity | 5 Gallons |
| Material | Plastic |
| Warranty Description | 2 year manufacturer |
The Scepter 5 Gallon SmartControl diesel fuel container is built for carrying and dispensing diesel for trucks and small equipment. It uses a spill‑proof SmartControl spout with a push‑button dispensing control and an integrated air vent to allow faster fills and steady flow while reducing drips. A rear handle plus a top carry handle makes tipping and one‑hand pouring easier when filling a Ram 2500 auxiliary tank or diesel-powered tools. The can includes a flame mitigation device and multilayer construction to limit vapor leakage and meet safety regulations. In practice this design cuts mess and fumbling compared with basic screw‑cap cans, though some users report small amounts of fuel trapped in the spout when removing the cap. The plastic construction keeps weight and cost down, and the ergonomic handle layout helps control full pours, but it is not a metal military jerry can and will not offer the same long‑term crush resistance or heat resistance as steel alternatives.
Best for: Budget-conscious owners who want a safe, easy-to-use diesel container for topping off a Ram 2500 or fueling jobsite equipment without paying for a metal can.
Less Ideal for: Users who need a heavy‑duty steel military‑style jerry can for extreme off‑road abuse or long-term high‑temperature storage should consider a metal alternative.
- Spill‑proof SmartControl spout with push‑button dispensing for controlled pours
- Integrated air vent enables faster fills up to several gallons per minute
- Ergonomic dual-handle design improves balance and makes tipping easier
- Flame mitigation device and multilayer construction reduce vapor leaks and improve safety
- Plastic construction is less impact and heat resistant than steel jerry cans
- Some fuel can remain in the spout and may drip when removing the cap
Verdict: A low-cost, user-friendly 5-gallon diesel can that minimizes spills and speeds refilling for everyday truck and tool use.
5. Eagle 5-Gallon Galvanized Steel Type I Safety Gas Can with Funnel
| Capacity | 5 Gallons |
|---|---|
| Material | 24-gauge galvanized steel |
| Standards | NFPA 30, OSHA, UL, ULC, FM |
| Made in | USA |
The Eagle 5-gallon Type I safety gas can is a metal, compliance-focused fuel container built for reliable storage and controlled dispensing. Constructed from hot-dipped 24-gauge galvanized steel with a powder-coat finish, it resists rust and dents better than typical plastic cans and is made to meet NFPA 30 and OSHA 1910.106 standards. The can uses a spring-closing lid with a neoprene gasket that vents at 3 to 5 psi, a non-sparking brass pour spout with a flame arrestor, and a fixed handle with a comfort-grip trigger for one-handed pouring. It ships with an F-15 funnel that simplifies filling small tanks and mowers. For Ram 2500 owners carrying extra fuel, the metal construction and secure cap reduce spill and vapor risks during transport, but the can is heavier than plastic and the funnel can be fiddly to remove at public pumps. This is a durability-first option for buyers who prioritize compliant, long-lasting fuel storage rather than the lightest, cheapest choice.
Best for: Reliability-focused buyers who want a rugged, code-compliant fuel can that will last through frequent use and rough transport with a Ram 2500.
Less Ideal for: Buyers who need the lightest possible spare fuel solution or who prefer a compact gas can for frequent fill-ups at public pumps should consider lighter polyethylene options.
- Meets NFPA 30 and OSHA standards and is UL/ULC and FM approved for safe gasoline storage
- Galvanized steel construction with baked-on powder coat resists rust, dents, and chemical wear
- Self-closing lid with neoprene gasket and flame arrestor reduces leaks, vapors, and ignition risk
- Includes F-15 funnel and a comfort-grip trigger for easier, controlled pouring
- Heavier to carry when full compared with plastic cans
- Funnel attachment can be awkward to remove at fuel stations
Verdict: A heavy-duty, compliance-certified 5-gallon steel safety can built for reliable, long-term fuel storage and safe transport with a Ram 2500.
6. Eagle 5 Gallon Type I Yellow Safety Diesel Can with Funnel
| Fuel Type | Diesel |
|---|---|
| Capacity | 5 Gallons |
| Material | 24-gauge galvanized steel |
| Standards | NFPA 30, OSHA, UL, FM Approved |
This Eagle 5-gallon Type I safety can is built for safe storage and dispensing of diesel and similar flammables. Made from 24-gauge galvanized steel with a baked powder-coat finish, it resists rust and typical workshop wear while the included HDPE funnel makes filling easier. The spring-loaded, self-closing spout cap and flame arrestor reduce vapor release and lower ignition risk during transport. The can vents automatically to relieve internal pressure and the fixed handle with comfort-grip trigger provides controlled pouring, though users report the lid and handle can feel stiff initially. It meets NFPA 30 and OSHA 1910.106 requirements and is UL and FM approved, so it is suitable where code-compliant fuel handling is needed. For day-to-day use with a Ram 2500, the metal construction is more durable than plastic jerry cans and fits well in a truck bed or under-rail storage, but the metal body and valve design make pouring slower than wide-mouth plastic spouts and the heavier weight means it is less convenient to carry full loads long distances.
Best for: Convenience-driven buyers who prioritize easy, safe fuel handling and a durable, code-compliant container for everyday work use with their Ram 2500.
Less Ideal for: Users who need the lightest possible portable fuel solution for long carries or who require very fast, high-flow refueling should consider lighter plastic cans or high-flow specialty nozzles instead.
- Factory-quality 24-gauge galvanized steel construction resists rust and dents
- Self-closing spout cap and flame arrestor reduce vapor release and ignition risk
- Meets NFPA 30 and OSHA 1910.106 and is UL and FM approved for compliant fuel handling
- Includes HDPE funnel for easier filling and a comfort-grip trigger for controlled pouring
- Metal can is heavier than plastic alternatives, making it less convenient to carry when full
- Pouring flow is deliberately slower because of safety venting and flame-arrestor design
Verdict: A rugged, code-compliant 5-gallon steel safety can that makes everyday diesel handling safer and more reliable for Ram 2500 owners.
7. Justrite 5 Gallon Type II Yellow Safety Can with Flexible Metal Spout
| Capacity | 5 Gallons |
|---|---|
| Material | Galvanized Steel |
| Included Components | Safety Can, Hose |
| Flexible Hose Length | 9 inches |
The Justrite 5 gallon Type II safety can is a sturdy, factory-quality galvanized steel fuel can intended for safe storage and controlled pouring of diesel and other flammable liquids. For day-to-day use it sits well in a truck bed and the 9-inch flexible metal spout lets you reach awkward filler necks on larger vehicles like the Ram 2500 without having to tip the can aggressively. The Safe-Squeeze trigger handle gives controlled flow and the self-closing lid with stainless flame arrester and precision screen reduces flashback and vapor escape, which is useful when transporting fuel on the road. Built to meet OSHA and NFPA standards and independently tested to UL/FM, this can prioritizes safety over low cost. The galvanized finish and solid construction make it more durable than plastic alternatives, though the metal body is heavier and takes more cargo space than rectangular jerry cans and the round shape can be harder to stow upright. A strong spring in the lid improves leak resistance but can require two hands to operate when filling. Overall this is a practical, safety-first choice for carrying extra diesel for a Ram 2500 on long trips or job sites.
Best for: Risk-averse mainstream buyers who prioritize safety and regulatory compliance for carrying extra fuel and want a durable, dependable can for routine transfer tasks with a Ram 2500.
Less Ideal for: Buyers who need a very compact, stackable, lightweight spare fuel container or who regularly mount cans in tight racks should consider rectangular jerry cans instead.
- Galvanized steel construction offers greater durability and corrosion resistance than plastic cans
- Stainless steel flame arrester and precision screen reduce flashback risk during dispensing
- Safe-Squeeze trigger handle and flexible 9-inch metal spout enable controlled, targeted pouring
- Meets OSHA and NFPA 30 codes and is UL and FM tested for compliant hazardous storage
- Round, heavier body occupies more truck bed space and is less stackable than rectangular jerry cans
- Strong lid spring improves leak protection but often requires two hands to open and fill
Verdict: Choose this can when safety-tested, heavy-duty construction and controlled, spill-resistant pouring are the priority for carrying extra fuel with a Ram 2500.
Choosing the Right Ram 2500 Jerry Can: Key Factors to Consider
Material And Durability
The can material determines how well the container holds up to drops, scrapes, and long-term exposure. Metal cans typically resist punctures and high temperatures, while engineered plastics offer corrosion resistance and lighter weight.
Durability affects long-term value and safety. Choose a construction that matches how you will use the can: heavy off-road use calls for tougher, impact-resistant materials, while occasional highway carry may allow lighter options that resist rust and chemical degradation.
Sealing And Spill Prevention
A reliable sealing system keeps fuel from evaporating or leaking during transport and storage. Look for secure caps, integrated gaskets, and spill-proof venting that reduce the chance of fuel escape when the vehicle moves.
Spill prevention is also about ease of use. A design that allows controlled pouring and has a reputable venting method will make refueling quicker and safer, especially when you are working alone or in confined spaces.
Capacity And Weight
Capacity determines how much extra range you can carry, while weight affects handling and mounting. Larger cans extend range but add more weight to lift and secure; smaller cans are easier to stow and manage but require more frequent refills.
Consider both the filled weight and how many cans you plan to carry. Balance between the need for emergency reserve and the physical limits of your truck bed, carriers, and mounting hardware.
Mounting And Transport Compatibility
How a can mounts in your Ram 2500 affects safety and convenience. Secure mounting points, integrated tie-downs, or designs that fit common bed carriers reduce movement and potential damage while driving.
Transport compatibility also includes footprint and shape. Choose a can with dimensions that fit your available storage, whether in a bed-mounted rack, toolbox, or flat surface, to prevent shifting and ensure easy access.
Dispensing And Pouring Features
Practical spout design makes filling and pouring less messy and faster. Features such as flexible spouts, auto-venting, and drip-free nozzles help reduce spillage and protect paint and equipment from fuel contact.
Think about how you will use the can when refueling. If you need to pour into awkward filler necks or operate solo, choose a dispensing system that allows one-handed control and predictable flow.
Corrosion And Weather Resistance
Exposure to moisture, salt, and sunlight can degrade some materials over time. Cans with corrosion-resistant coatings or UV-stable plastics will last longer when stored in a truck bed or exposed to the elements.
Weather resistance matters for both safety and longevity. A can that resists rust and brittleness preserves seals and structural integrity, reducing the risk of leaks and the need for frequent replacement.
How We Chose the Best Ram 2500 Jerry Can
We shortlisted jerry cans that suit the heavy-duty needs and cargo constraints of a Ram 2500, focusing on real-world usability and safety. Key evaluation criteria included material construction and impact resistance, to assess durability under rugged use; sealing and spout design, to minimize leaks and make pouring safer; mounting and carry options, to ensure stable transport in a truck bed or carrier; capacity and weight, to balance range extension with handling and storage; and compliance with fuel storage standards or common safety practices, to reduce risk during transport. We also considered corrosion resistance and UV stability for cans that may be stored outdoors. Exclusions included containers not designed for vehicle transport, uncertified or homemade tanks, and options that lack basic spill prevention features. The resulting list favors cans that combine secure mounting, safe dispensing, and durable construction for consistent performance with a Ram 2500.
Our full evaluation process is outlined in our review methodology.
FAQ
Is it safe to carry a filled jerry can in the bed of a Ram 2500?
Carrying a filled jerry can in the bed is common, but safety depends on secure mounting and proper sealing. Use a stable mount or tie-downs to prevent movement and choose cans with reliable closures and venting. Store cans upright and away from heat sources to reduce risk.
Should I choose metal or plastic jerry cans for my truck?
Both materials have tradeoffs. Metal cans can offer greater puncture resistance, while plastic cans resist corrosion and are lighter. Consider how you will use the can, exposure to elements, and whether weight or impact resistance is more important for your needs.
How many liters or gallons should I carry for emergency fuel?
The amount depends on your typical driving range and how far you might be from fuel stations. Many drivers carry a single mid-sized can to extend range without adding excessive weight. Think about how often you can safely lift and store a filled container and plan accordingly.
What should I look for in a pouring spout or nozzle?
Look for a spout that provides controlled flow, has a secure attachment to the can, and includes venting to prevent glugging. A drip-free nozzle and an option for one-person operation make refueling cleaner and easier, especially in tight spaces.
Can I store fuel long-term in a jerry can kept with my Ram 2500?
Fuel stored for long periods can degrade, so follow fuel stability guidelines and store containers in cool, shaded locations. Use cans with tight seals and consider fuel stabilizers for longer storage, but rotate stored fuel periodically to maintain quality.
Conclusion
Choosing the right jerry can for a Ram 2500 means balancing durability, secure mounting, and safe dispensing. Prioritize a construction and sealing system that match how you will transport and use the fuel.Also weigh capacity against handling and storage constraints, and favor cans with weather-resistant finishes and reliable pouring features. That approach helps you carry emergency fuel with confidence while minimizing risk and hassle.
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