Finding the right 100 gallon fuel cell depends on your needs—portable refueling, stationary transfer, or heavy-duty truck bed mounting. This guide focuses on five reliable options suitable for diesel and other non-flammable fluids, built to support long jobs, trucking fleets, and off-road work. Each product is evaluated for capacity, construction, and practical use cases to help you pick the best match.
Buyer snapshot table
| Product | Capacity | Best For | Key Benefit | Limitations |
|---|---|---|---|---|
| Weather Guard Rectangle 100-Gallon Transfer Tank | 100 gallons | Full-size pickups and stationary use | Durable, vehicle-ready design | Non-flammable fluids only |
| Jobox Crescent 100 Gallon White Rectangular Tank | 100 gallons | Truck mounting with baffles | Internal baffles for controlled flow | Includes mounting considerations |
| Trail FX 100 Gallon Rectangle Tank | 100 gallons | Rugged aluminum build on job sites | Lockable cap and venting | Aluminum body may scratch visibility |
| Tradesman 100-Gallon 14-Gauge Steel Tank | 100 gallons | Steel flatbed or chassis mounting | Heavy-duty steel construction | Heavier than poly options |
| LEE DTL 100 Diesel Tank | 100 gallons | Truck bed mounting with integrated pump | Integrated pump and gauge | Branding and model specifics vary |
Weather Guard Rectangle 100-Gallon Transfer Tank
The Weather Guard 100-Gallon Transfer Tank is designed for diesel and hydraulic fluids and is compatible with most full-size pickups. This model emphasizes rugged construction and a straightforward transfer capacity, making it a strong choice for fleet refueling or mobile operations. Best for buyers who need a reliable, vehicle-ready tank that fits standard truck beds.
- Capacity: 100 gallons
- Fluids: Non-flammable fluids only for this transfer tank line
- Placement: Ideal for pickup mounting and stationary setups
Who this is best for: commercial operators seeking a durable, installable transfer tank that integrates with a pickup and supports steady, long jobs. Why selected: proven Weather Guard build quality and a practical 100-gallon capacity for on-site refueling. Caution: ensure your fluid aligns with non-flammable fluid guidelines for this model.
Jobox Crescent 100 Gallon White Rectangular Tank
The Jobox Crescent 100 Gallon Tank focuses on internal strength and mounting flexibility. It includes internal baffles to regulate the flow of contents during movement and 2″ NPT reinforced bungs for pump mounting on either side. Built-in lifting rings aid handling. Best for trucks needing controlled content flow and easy pump integration.
- Capacity: 100 gallons
- Construction: Steel with internal baffles
- Mounting: Versatile bungs for left or right pump placement
Who this is best for: operators who require smoother content control during transit and straightforward pump installation. Why selected: notable internal baffles and mounting versatility. Caution: heavier steel weight impacts handling and fuel economy on mobile tasks.
Trailfx Trail FX 37024151 100 Gallon Rectangle Tank
The Trail FX 100 Gallon Rectangle Tank features heavy-duty aluminum tread plate construction with a lockable cap and a recessed drain plug. Its design emphasizes rugged durability for on-site refueling, especially where security and drain management matter. Best for operators who want a secure, durable transfer tank with straightforward drainage.
- Capacity: 100 gallons
- Material: Aluminum tread plate
- Features: Lockable cap and recessed drain
Who this is best for: crews needing a tough, portable rectangle tank with built-in venting and drainage. Why selected: strong aluminum build and practical locking features. Caution: aluminum can scratch or dent in harsh jobsites; inspect periodically.
Tradesman 100-Gallon 14-Gauge Steel Tank
The Tradesman 100-Gallon 14-Gauge Steel Tank emphasizes steel durability with full-size rectangular dimensions. This option suits heavy-duty mounting on trucks or flatbeds where maximum structural integrity is a priority. Best for buyers seeking steel construction with straightforward 100-gallon capacity.
- Capacity: 100 gallons
- Material: Steel (14-gauge)
- Dimensions: L 48 in. x W 23 in. x H 23 in.
Who this is best for: customers prioritizing rugged steel construction for tough work environments. Why selected: robust steel design offers long-term resilience. Caution: heavier than polyethylene options; consider load impacts on mounting and vehicle capacity.
LEE DTL 100 Diesel Tank
The LEE DTL 100 Diesel Tank delivers a low-profile 100‑gallon option with a 20 GPM pump and an integrated gauge. This model is suitable for truck beds where space is at a premium but fuel must be delivered efficiently. Best for buyers wanting a compact, pump-ready solution for on‑the‑go refueling.
- Capacity: 100 gallons
- Pump: 20 GPM 12V
- Extras: Fuel cap and gauge included; forklift rails for transport
Who this is best for: operators needing a compact, pump-equipped tank for quick refueling from a truck bed. Why selected: integrated pump and gauge simplify usage. Caution: ensure the specific model’s dimensions fit your truck bed before purchase.
Buying Guide: Key Considerations For 100-Gallon Fuel Cells
- Intended use: Choose a tank that matches your primary job—truck mounting, stationary transfer, or portable refueling.
- Material and durability: Steel tanks offer maximum strength; aluminum is lighter and corrosion-resistant; polyethylene tanks suit weather resistance and transport safety.
- Mounting options: Bed mounting vs. frame mounting, baffles for flow control, lifting rings, and pump compatibility affect installation and handling.
- Fluid compatibility: Confirm the tank is designed for diesel, hydraulic fluid, or other fuels you will transport. Some models specify non-flammable fluids only.
- Vent and drain features: Lockable caps, venting, and recessed drains improve security and maintenance on site.
- Pump integration: Consider whether you need an integrated pump, pump placement flexibility, and pipe fittings (NPT ports) for efficient transfer.
- Weight and vehicle load: A full 100 gallons of diesel weighs about 620 pounds; ensure your vehicle capacity and suspension can handle it when mounted.
- Maintenance: Filtered flow designs and accessible drain plugs simplify cleaning and fuel quality management.
Frequently Asked Questions
- What defines a “100-gallon” fuel cell? A tank labeled 100 gallons has a nominal capacity around 100 gallons, used for on-site fueling and transport.
- Are 100-gallon tanks legal for road use? Many can be used on road conditions with proper mounting, licensing, and safety compliance. Check local regulations.
- What fluids can I transport in these tanks? Most models are designed for diesel and similar fuels; some specify non-flammable fluids only. Verify cap labeling and manufacturer guidance.
- Should I prefer steel or poly tanks? Steel offers rigidity and durability; poly tanks are lighter and corrosion-resistant. Choose based on payload, climate, and maintenance needs.
- Do these tanks come with pumps? Some include integrated pumps (like the LEE DTL 100); others require separate pump installation. Check model specs for compatibility.
- Can I move a full 100-gallon tank by hand? No. Use lifting rings, proper forklifts, or manufacturer-approved handling methods to avoid injury.