Fuel Ox® Freeze Guard

Price range: $69.99 through $375

Keep your fuel flowing no matter how cold it gets with Fuel Ox® Freeze Guard, the leading freeze guard and winter diesel treatment formulated to prevent gelling, freezing, and water-related issues in extreme temperatures. This military-grade anti-gel additive dramatically lowers your fuel’s Cold Filter Plugging Point (CFPP) for reliable winter operation.

Reduces CFPP by Over 45°F – Keeps diesel from gelling in subzero temps
Treats 5,000 Gallons Per Bottle – Just 64 oz provides broad-scale protection
Prevents Filter Clogs – Advanced WASA blend breaks down wax and sludge
Removes Water from Fuel – Helps prevent ice crystals and corrosion

Whether you’re running trucks, equipment, or a fleet in frigid weather, Freeze Guard ensures smooth starts and uninterrupted performance. Protect your fuel system before cold weather hits, choose Fuel Ox® Freeze Guard for trusted winter diesel defense.

1/2 Gal

3/4 Gal

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SKU: fofg Categories: Fuel Terminals & Stations, Heavy Machinery, Marine, Mining, Municipalities, Transportation, Trucking, Winter Fuel Additives, Workboats

Freeze Guard Saves You Time Saves You Money Saves Your Machines Saves the Environment

64 Ounces Treats
5,000 Gallons of Fuel

Decreases CFPP
By Over 45 Degrees

Powerful WASA Blend
Prevents Filter Clogs

Removes Water

No Matter The Application, We Have a Solution

Industries Served

Fuel Ox® solves all fuel-related problems

Fuel Problems? Not Anymore

Water & Condensation

General Fuel Instability

Frozen or Gelled Fuels

Priced Competitively, Formulated Effectively

The Right Size For You

World's Best Fuel Additives & Lubricants - Period

Hear it from Real Freeze Guard Customers!

SCIENCE • SAFETY • EFFICACY • VALUE

Fuel Ox® Freeze Guard Product Evaluations

You work best when you've got the right stuff for the job. From home applications to multinational enterprises and beyond, Fuel Ox® & Infinity Lube™ products supply industries with efficacy, versatility, and manufacturing transparency.

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Freeze Guard TDS