SKU: RED60302
UPC: 083522603027
MPN: RED60302
Red Line's Fuel System Anti-Freeze and Water Remover addresses one of the most common causes of fuel system failure: water contamination. Whether condensation has accumulated in a stored vehicle's tank or humidity has introduced moisture into your fuel supply, this 12-ounce treatment handles up to 250 gallons of gasoline or diesel fuel. The formula chemically disperses water throughout the fuel, preventing the phase separation that leads to injector corrosion, fuel line freeze-up, and hard starting in cold weather. We stock this alongside our full selection of fuel system additives for both automotive and equipment maintenance applications.
The chemistry behind this additive focuses on two functions: water dispersal and freeze protection. Rather than simply absorbing water and passing it through the system, Red Line's formula breaks water into microscopic droplets that burn off harmlessly during combustion. This approach reduces the freeze point of entrained water to 0°F, protecting fuel lines and filters in cold storage conditions. The formulation also provides fuel lubrication benefits, which matters particularly for diesel systems where modern ultra-low sulfur fuels lack the lubricity of older formulations. Compatible with both carbureted and fuel-injected engines, the treatment works without affecting catalytic converters or oxygen sensors. Browse our complete oils, fluids, and sealer inventory for related maintenance products.
This additive earns its place in any seasonal maintenance routine, particularly for equipment that sits unused during winter months or vehicles stored in unheated garages where temperature swings promote condensation. It's equally useful for marine applications, generators, and lawn equipment where fuel tanks are frequently exposed to humid air. Add the full 12-ounce bottle to tanks up to 250 gallons, or proportionally less for smaller applications. For comprehensive fuel system care, pair this treatment with our fuel stabilizer when preparing vehicles or equipment for extended storage.
One 12-ounce bottle treats up to 250 gallons of gasoline or diesel fuel. For smaller tanks, use proportionally less product. A typical 20-gallon vehicle tank would require approximately one ounce of treatment.
Yes, Red Line's formula is compatible with both gasoline and diesel fuel systems. It works safely with carbureted engines, fuel injection systems, catalytic converters, and oxygen sensors without causing damage or triggering check engine lights.
While traditional dry gas products use alcohol to absorb water, Red Line's formula disperses water into microscopic droplets throughout the fuel. These tiny droplets burn off during normal combustion rather than collecting at the bottom of the tank where they can cause corrosion.
Add this treatment before winter storage, after purchasing fuel from questionable sources, when you notice hard starting in cold weather, or as preventive maintenance in humid climates. For best results, add to a partially filled tank before topping off with fresh fuel.
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