The best 150 gallon fuel tank selections provide secure storage, easy transfer, and durable construction for heavy equipment, fleets, and job sites. This guide identifies top 5 options suited for contractors, farm crews, and vehicle fleets who need a reliable, high-capacity fuel solution. Each pick emphasizes security, portability, or rugged build. Below, compare capacity, portability, and key features to choose the right 150 gallon tank for your needs. A quick buyer table follows the intro to help you skim the core specs at a glance.
| Product | Brand | Approx. Capacity | Best For |
|---|---|---|---|
| Better Built 37224243 Steel Storage | Better Built | 150 gallons | Secure, mountable storage with lockable cap |
| RDS Aluminum Auxiliary Transfer Tank | RDS MFG INC | 150 gallons | Rugged aluminum, transfer-ready |
| VEVOR 116 Gallon Portable Diesel Tank (for reference) | VEVOR | 116 gallons | Compact transfer tank with pump |
| Aluminum Tank Industries TTR110 | Aluminum Tank Industries | 110 gallons | All-American build, rectangle refuel |
| 128 Gallon Portable Fuel Tank | ExploreHorizon | 128 gallons | High-capacity portable option |
Best Overall 150-Gallon Steel Tank for Security and Durability
The Better Built 37224243 is a 150-gallon steel storage tank with a lockable cap and coupler. It includes a mounting kit and flush-mounted dual 2″ reinforced bungs for secure, clean transfer. Best for fleets needing a secure, lockable primary storage option that can be mounted in a workshop or trailer. A potential limitation is steel weight and mounting requirements, which may require more robust support structures on larger installations.
RDS 150-Gallon Aluminum Transfer Tank
The RDS 150-gallon rectangular aluminum transfer tank focuses on light weight and corrosion resistance. It’s designed to transport diesel fuel and is suited for mobile refueling rigs and service trucks. Best for operators who prioritize aluminum build for reduced empty weight and easier transport. A limitation is its narrow capability claim, so verify compatibility with your transfer hardware before purchase.
VEVOR 116-Gallon Portable Diesel Tank with Pump
VEVOR’s 116-gallon model uses a high-quality polyethylene body, with a lockable lid and a 12V transfer pump that delivers up to 10 GPM. It includes a duplex filter system to reduce impurities. Best for users needing a portable, corrosion-resistant option with decent flow for quick refueling. Choose this if you can work with a 116-gallon capacity and prefer plastic construction for lighter weight. Note that it does not meet the 150-gallon mark, which may be important for some high-capacity needs.
LEE DT 200 Diesel Tank for Heavy Use
The LEE DT 200 is a 200-gallon steel tank designed for truck and forklift compatibility. It features standard fuel cap and gauge, plus bolt holes to secure or join multiple tanks. Best for fleets requiring scalable storage with easy stacking or chaining. A limitation is that its 200-gallon capacity exceeds the target 150 gallons, which could be less economical if you only need 150 gallons of capacity.
Aluminum Tank Industries TTR110 Refueling Tank
The TTR110 is an 110-gallon aluminum rectangle refueling tank. It is US-made and offers solid build quality. Best for operations where lighter weight and aluminum construction are prioritized, and 110 gallons is sufficient for the demand. A limitation is that it does not meet the 150-gallon target, so this is a sample if you need a compact option in the same family.
128-Gallon ExploreHorizon Portable Fuel Tank
The ExploreHorizon 128-gallon portable tank is built for diesel and gasoline storage with a 12V pump delivering up to 10 GPM. It includes an automatic shut-off nozzle and 13-foot hose for efficient, safe fueling. Best for users needing a balance of high capacity, portability, and user-friendly refueling features. It stays under the 150-gallon threshold but remains a strong option for high-capacity needs that don’t require full 150 gallons.
Buying Guide: Key Considerations for 150 Gallon Fuel Tanks
- Material: Choose steel for durability and mounting stability, aluminum for lighter weight and corrosion resistance, or high-grade polyethylene for lower weight and UV resistance. Each material affects weight, rust resistance, and mounting requirements.
- Capacity and use: If you truly need 150 gallons, prioritize products explicitly rated for 150 gallons or slightly above. For mobile refueling, consider tanks with integrated pumps, gauges, and shut-off nozzles.
- Mounting and portability: Steel tanks often require robust mounting. For trailers and service vehicles, look for built-in mounting kits or compatible straps. Portable tanks should include handles or wheels where applicable.
- Security features: Lockable caps, leak-proof fittings, and theft-prevention measures help secure fuel in transit or on-site.
- Filtration and fuel quality: A duplex filter system improves transfer purity, which is especially important for sensitive engines and equipment.
- Flow rate and pump power: Higher GPM reduces refueling time. Match pump power with your typical fueling distance and vehicle requirement.
- Maintenance and environment: Consider UV resistance, weather exposure, and material life span when selecting a tank for outdoor use.
FAQ
- What is the typical advantage of a 150-gallon tank over smaller options?
A higher capacity reduces frequent refueling stops and increases on-site efficiency for larger fleets. - Which material is best for long-term outdoor use?
Aluminum and high-grade polyethylene offer strong outdoor performance, with corrosion resistance and lighter weight. - Do these tanks include pumps or gauges?
Some models feature integrated pumps and gauges; others are empty-shell storage or require separate components. - Is a 150-gallon tank suitable for both diesel and gasoline?
Many 150-gallon tanks are designed for diesel; verify fuel compatibility for gasoline or other fuels before use. - What should I consider for mounting on a trailer or vehicle?
Ensure mounting kits fit your frame, confirm weight capacity, and verify secure anchoring options for movement. - Are there safety concerns with portable tanks?
Always follow manufacturer guidelines for ventilation, grounding, and spill prevention during fueling and transport.