When you need reliable diesel refueling on job sites, farms, or marinas, a diesel fuel caddy with an electric pump can save time and reduce spills. The right caddy combines ample capacity, a durable design, and a dependable pump to move fuel quickly and safely. Below are five top options that blend portability with performance, based on capacity, pump flow, wheels, and user-friendly features. Read on to compare specs and find the best fit for your equipment and workflow.
| Product | Capacity | Pump | Key Benefit |
|---|---|---|---|
| BLACKHORSE-RACING Diesel Fuel Caddy Tank 32 Gallon | 32 gallons | 12V 10GPM | High capacity with rugged transport for rough terrain |
| VEVOR 30 Gallon Diesel Caddy | 30 gallons | 180W electric pump (~6.2 GPM) | Strong wheels and extended reach hose |
| 32 Gallon Diesel Transfer Tank with 12V Pump (HDPE) | 32 gallons | 12V 10 GPM | Durable HDPE with auto shut-off nozzle |
| TOPWAY 16 Gallon Portable Fuel Tank Caddy | 16 gallons | 12V DC pump | Compact, UV-stable HDPE with easy portability |
| FMCNMech 32 Gallon Diesel Transfer Tank | 32 gallons | 12V electric pump | Leak-proof design with long reach hose |
Note: The selection emphasizes diesel-capable units with electric pumps, durability for outdoor use, and practical features like wide hose reach, auto shut-off nozzles, and robust wheels for moving across uneven surfaces.
BLACKHORSE-RACING Diesel Fuel Caddy Tank 32 Gallon

The BLACKHORSE-RACING 32-gallon diesel caddy offers a portable storage solution with a built-in 12V electric pump rated up to 10 GPM, suitable for diesel transfers on farms, construction sites, or workshops. The 32-gallon capacity minimizes refueling stops for multiple vehicles, and the design includes sturdy wheels to navigate uneven terrain. The pump is ready to operate when connected to power, and the unit includes a long hose to reach distant equipment. This model prioritizes ease of transport and quick transfers, making it a strong all-around choice for diesel fueling tasks.
Key features: 32-gallon capacity, 12V electric pump up to 10 GPM, heavy-duty wheels, durable construction, wide reach hose, auto shut-off nozzle options available.
VEVOR 30 Gallon Diesel Caddy

The VEVOR 30-gallon diesel caddy emphasizes mobility and efficiency with a 180W electric pump delivering up to around 6.2 GPM. It rides on rubberized wheels that handle concrete, dirt, and uneven surfaces, helping crews move fuel to trucks, tractors, or generators. The unit is designed for diesel-compatible use with generous hose reach and a robust tank that resists corrosion and UV exposure. This option balances capacity and ease of transport for regular fueling requirements on job sites or yards.
Key features: 30-gallon capacity, 180W pump (~6.2 GPM), rubber wheels, 13-foot hose, corrosion- and UV-resistant HDPE body.
32 Gallon Diesel Transfer Tank with 12V Pump

This 32-gallon diesel caddy pairs HDPE durability with a reliable 12V electric pump delivering up to 10 GPM. The 13-foot hose supports extended reach for filling heavy equipment, while auto shut-off and anti-leak fittings help prevent spills. The tank is designed for use with diesel and kerosene transfer, making it a versatile option for fleets, farms, and construction sites. It emphasizes safe, controlled fueling with leak-resistant components and a sturdy, mobile frame.
Key features: 32 gallons, 12V pump up to 10 GPM, 13-foot hose, auto shut-off nozzle, anti-leak fittings.
FMCNMech 16 Gallon Portable Fuel Caddy

The FMCNMech 16-gallon fuel caddy focuses on compact, flexible fueling for lighter-duty tasks. It includes a 12V electric pump with forward and reverse transfer for versatile fuel movement. The HDPE tank is UV-resistant and corrosion-resistant, designed for lawn equipment, small boats, ATVs, and garage use. A 13-foot hose and a metal suction tube complement the system, providing a reliable transfer option where space is limited but quick refueling is still required.
Key features: 16 gallons, 12V pump with forward/reverse pumping, UV-stable HDPE, 13-foot hose, portable design.
TOPWAY 16 Gallon Portable Fuel Tank Caddy

The TOPWAY 16-gallon unit emphasizes a compact, transport-friendly design without sacrificing functionality. Made from UV-stabilized HDPE, it resists rust and corrosion. It ships with a 12V DC pump, a 13-foot delivery hose, and a metal suction hose, enabling efficient diesel transfer for cars, lawn equipment, boats, and more. The included discharge nozzle and aluminum fittings contribute to a leak-resistant transfer process, making it suitable for smaller operations or tight spaces where a full-size caddy may be impractical.
Key features: 16 gallons, 12V DC pump, 13-foot hose, UV-stable HDPE, portable and easy to maneuver.
32 Gallon Gasoline & Diesel Transfer Tank

Designed for both gasoline and diesel, this 32-gallon transfer tank uses a 12V electric pump with up to 3.7 GPM flow and forward/reverse control. It includes a UV-resistant HDPE body and a 13-foot delivery hose with an aluminum nozzle for reliable, leak-free operation. It is well-suited for farm equipment, boats, trucks, and work sites where a dual-fuel solution is advantageous. This model emphasizes safe handling and flexible deployment across multiple fuel types.
Key features: 32 gallons, 3.7 GPM pump, forward/reverse flow, HDPE construction, 13-foot hose, aluminum nozzle.
Buying Guide: Key Purchase Considerations
Choosing the best diesel fuel caddy with an electric pump involves weighing capacity, pump performance, mobility, and durability. Consider these factors:
- Capacity needs: Higher-capacity tanks reduce refueling stops but add weight. Match capacity to fleet size and fueling frequency.
- Pump flow rate: Look for GPM ratings that align with your equipment. For tractors and trucks, 6–10 GPM is common; for smaller equipment, 3–5 GPM may suffice.
- Power source: 12V pumps are common and work with a vehicle battery; some models offer AC adapters. Ensure compatibility with your power access on site.
- Mobility features: Large wheels, a stable cart frame, and ergonomic handles ease transport across varied terrain.
- Durability: HDPE tanks with UV resistance and corrosion protection extend service life, especially in outdoor environments.
- Leak prevention: Auto shut-off nozzles and secure fittings reduce spill risk. Check for anti-leak hardware and tight seals.
- Hose reach and configuration: A longer hose and adjustable nozzle improve accessibility to distant equipment and reduce spills.
- Fuel compatibility: Confirm compatibility with diesel and any other fuels you may use; some models also handle kerosene or gasoline.
- Maintenance and replacements: Availability of spare parts, seals, nozzles, and hoses affects long-term costs and downtime.
Overall, prioritize a model that offers a balance of capacity, pump performance, and mobility for your typical fueling tasks. For mixed fleets or frequent remote fueling, a 30–32 gallon tank with a robust 12V pump and a long hose often delivers the best combination of efficiency and practicality. For tighter spaces or lighter-duty needs, a 16-gallon unit can be a better fit without sacrificing essential pump functionality.