Answering the question of which new gas tanks for trucks offer reliable fuel transfer and extra storage, this guide highlights five practical options. These tanks are best for professional crews, fleet operators, and DIY enthusiasts who need mobile fueling without frequent pit stops. Each entry includes who it’s best for, a quick note on its strengths, and a potential limitation. Use the quick comparison table below to orient your choice before diving into detailed product insights.
| Product | Best For |
|---|---|
| 95 Gallon Transfer Refueling Tank – Gas or Diesel Fuel – DOT Approved TTL95 | Mid-to-large trucks needing substantial capacity and DOT compliance |
| RDS MFG INC Fuel Tank – 60-Gallon | Smaller fleets or single-vehicle setups requiring manageable size |
| Dee Zee DZ92647 (92 gallon) Aluminum Combo Transfer Tank & Tool Box | Ingress with built-in tool storage; aluminum for corrosion resistance |
| Dee Zee DZ92756S (111 gallon) L-Shape Transfer Tank – White Steel | Higher capacity with steel construction for rugged use |
| 51 Gallon Aluminum Fuel Transfer Tank Toolbox Combo with 12 GPM Pump | All-in-one solution with toolbox and pump for field refueling |
95 Gallon Transfer Refueling Tank – Gas or Diesel Fuel – DOT Approved TTL95
The TTL95 offers a large 95-gallon capacity suitable for trucks that regularly refuel in the field. Best for fleets or contractors who need extended operation between fills, and for users who prioritize DOT approval for compliance. The design emphasizes straightforward transfer options and durable construction suitable for everyday job site use.
Best for: mid-to-large work trucks requiring substantial on-board fuel without frequent re-supply. Better for: operators who value code compliance and a straightforward refueling workflow. Choose this if: you need a simple, high-capacity transfer solution without toolbox integration. Caution: details on corrosion-resistance are not specified beyond standard DOT approval; verify material specs before purchase.
RDS MFG INC Fuel Tank – 60-Gallon
The 60-gallon RDS MFG fuel tank focuses on compact, truck-bed-friendly dimensions suited for smaller fleets or single-vehicle operations. Its mid-range capacity makes it a practical option for maintaining fuel availability without overwhelming space. This model is favored where a balance of capacity and maneuverability is essential.
Best for: single-vehicle setups or smaller fleets needing a portable, efficient refueling solution. Better for: those who want a simpler profile without extensive toolbox features. Choose this if: you need a dependable tank without extra storage. Caution: exact materials and corrosion resistance are not detailed; confirm aluminum or steel composition before purchasing.
Dee Zee DZ92647 (92 gallon) Aluminum Combo Transfer Tank & Tool Box
This Dee Zee combo unit merges a 92-gallon aluminum transfer tank with a built-in toolbox, offering space-efficient organization on the job. Aluminum construction provides corrosion resistance and lighter weight for easier handling. It is particularly suitable for users who value integrated storage alongside fueling capacity.
Best for: crews that need a dual-function unit—fuel storage plus tool organization. Better for: users who prioritize aluminum’s corrosion resistance. Choose this if: you want a combined transfer tank and toolbox in one mounting footprint. Caution: aluminum is excellent for rust resistance but can be susceptible to dents or edge damage with rough handling; inspect mounting hardware for secure fitment.
Dee Zee DZ92756S (111 gallon) L-Shape Transfer Tank – White Steel
The DZ92756S is an 111-gallon L-shaped steel transfer tank designed for high-capacity needs. Steel construction offers robust durability in rugged environments, making it a solid choice for heavy-duty mine sites, construction fleets, or long-haul applications where bulk fuel storage is essential. The L-shaped form optimizes mounting space in tight bed configurations.
Best for: harsh work environments requiring heavy-duty construction and maximum capacity. Better for: operators who need steel strength and wide mounting flexibility. Choose this if: you require the largest available capacity in an L-shaped configuration. Caution: steel can be heavier and may require more robust mounting hardware; ensure compatibility with your truck bed and frame.
51 Gallon Aluminum Fuel Transfer Tank Toolbox Combo
This all-in-one unit combines a 51-gallon aluminum transfer tank with a built-in toolbox and a high-flow 12 GPM 12V DC pump. A 13-foot hose and auto-nozzle support spill-free field refueling. The setup suits crews that need to haul fuel, tools, and accessories in a single, space-saving package.
Best for: users who want an integrated toolbox and efficient pump in one compact system. Better for: mobile teams that refuel on-site and require quick access to tools. Choose this if: you value plug-and-play convenience and a compact footprint. Caution: capacity is lower than the larger tanks; plan refueling needs accordingly.
Buying Guide: Practical Choices For New Gas Tanks On Trucks
What capacity do you need? Capacity dictates how often you’ll refuel away from base. Larger tanks reduce trips but add weight and may affect handling. For off-road or rough environments, steel tanks offer durability; aluminum tanks reduce weight and resist corrosion but may dent with heavy use. Consider whether you need built-in storage or a simple transfer tank. All-in-one toolbox models save space but limit total capacity.
What construction matters most? Aluminum is lighter and corrosion-resistant; steel is tougher and suited for rugged sites. If you operate in harsh climates or require frequent hose handling, ensure your pump and nozzle are compatible with your chosen tank. Check mounting options to fit your truck bed, frame, and hitch configuration.
How important is installation and maintenance? Ready-to-use pump kits simplify setup but verify electrical compatibility and hose lengths. Look for models with spill-proof nozzles and secure locking caps. Consider ease of cleaning and corrosion resistance for long-term maintenance.
Which features add real value? Built-in toolboxes add organization; integrated pumps speed up fueling; L-shaped designs maximize bed space. If you work alone or with limited space, a compact 51–60 gallon unit with a pump can be ideal. For fleets with heavy daily fueling, higher capacities (92–111 gallons) may be worth the investment despite heavier weight.
FAQ
- What is the main difference between aluminum and steel tanks? Aluminum is lighter and resists corrosion; steel is heavier but generally more rugged for tough environments.
- Is DOT approval common on transfer tanks? Yes, many transfer tanks are DOT approved to meet regulatory requirements for transporting fuel.
- Should I choose a tank with a built-in toolbox? If you need on-site tool storage and quick access, a toolbox combo saves space; otherwise, a dedicated toolbox may be added later.
- Do I need a pump with my transfer tank? A pump speeds refueling and improves spill control; choose a model with an appropriate GPM rating for your fuel type and volume.
- How do I install a transfer tank on my truck? Follow manufacturer mounting instructions; verify compatibility with bed rails and frame. Secure connections, check for leaks, and ensure proper venting.
- Can these tanks handle diesel and gasoline? Many listed units are designed for both gasoline and diesel; check the product specifications to confirm fuels supported.