fuel ox asphaltene
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otr
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rack all season
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cold charge otr
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freeze guard otr
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cold charge
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freeze guard
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winter max
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heat bomb
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rack winter
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infinity lube™ super grease
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Boost Fuel Efficiency Across Your Truck Fleet

Fuel Ox® offers a full line of fuel efficiency additives designed for truck fleets. Whether you’re managing regional delivery trucks, long-haul freight carriers, or service vehicles, our additives help you increase performance, lower emissions, and reduce costly downtime. Trusted by fleet managers across the transportation industry, our products deliver results in diesel and gasoline engines operating in all climates and conditions.

Improve Fuel Economy and Reduce Maintenance Costs

Every gallon counts when you manage a truck fleet. Our Fuel Ox® with Combustion Catalyst additive is engineered to promote cleaner, more complete combustion, helping fleets improve thermal efficiency, reduce fuel consumption, and cut soot and particulate emissions. This proprietary additive extends the life of components by:

  • Minimizing diesel particulate filter (DPF) regens
  • Keeping EGR coolers and sensors cleaner
  • Reducing carbon buildup in injectors

The result is more miles between service intervals and fewer breakdowns, keeping your trucks on the road and your maintenance budget in check.

Restore Stability in Bulk and Stored Fuels

Truck fleets that rely on bulk storage tanks or purchase fuel in large volumes often face degradation issues like sludge buildup and asphaltene clustering. Fuel Ox® Asphaltene is engineered for use in both vehicles and stored fuels, offering a powerful solution that disperses sludge, stabilizes degraded diesel, and prevents future contamination.

This additive improves fuel lubricity, boosts horsepower, and defends against corrosion, making it essential for over-the-road trucks, off-road equipment, and any operation dependent on diesel fuel storage or inconsistent fuel quality.

Simplify Treatment with a Single-Dose Additive

For trucking companies looking for streamlined operations, Fuel Ox® OTR combines the power of our Fuel Ox® with Combustion Catalyst and Cold Charge into a single-dose additive used with every fill-up.

It’s not a separate formula, it’s a convenient, all-in-one solution that improves combustion efficiency, enhances power, and boosts fuel economy. During winter months, it also protects against diesel gelling, ensuring filters remain clear and fuel flows freely even in freezing temperatures.

Prepare Your Fleet for Harsh Winter Conditions

Cold weather can bring trucking operations to a halt. Fuel Ox® offers a full line of cold-weather fuel additives designed to keep diesel engines running in subzero conditions:

  • Freeze Guard OTR & Freeze Guard: Military-grade anti-gel treatments to keep fuel from gelling
  • Winter Max: Reduces wax and ice formation to maintain fuel flow at temperatures as low as -20°F
  • Heat Bomb: Emergency de-icer that quickly restores gelled fuel to operating condition

These solutions are ideal for fleets traveling through northern regions or operating out of cold storage hubs and distribution centers.

Enhance Equipment Reliability with Infinity Lube™

Fuel Ox® isn’t just about fuel. Our Infinity Lube™ line of lubricants helps reduce wear and friction across every moving part in your fleet, inside and out. From engine internals to liftgate joints, these products deliver superior lubrication for extended equipment life and fewer mechanical failures.

  • Infinity Lube™ Super Grease: High-pressure grease for fifth wheels, suspension components, and drivetrains
  • Infinity Lube™ Super Spray: Multi-purpose spray that lubricates, protects, and cleans exposed parts
  • Infinity Lube™ Friction Eliminator: Internal surface enhancer that strengthens metal and reduces operating friction inside engines, gearboxes, and hydraulics

Better lubrication means less heat, less noise, and fewer costly repairs.

Trusted by Fleets Around the World

Fuel Ox® has been solving fleet challenges since 2014 with advanced fuel and lubrication technologies built for real-world demands. Our products are used globally by transportation companies looking to maximize efficiency, minimize emissions, and extend the life of their vehicles.

From box trucks and semis to refrigerated units and work vans, Fuel Ox® delivers performance-enhancing solutions that help truck fleets stay profitable, efficient, and reliable.