Power Service Diesel Anti‑Gel Fuel Supplement 64 oz — Cetane Boost, Winter Cold‑Weather Protection

Power Service 64 oz Anti-Gel Diesel Fuel Supplement with Cetane Boost prevents diesel gelling and improves cold-weather starting without altering engine systems.

Designed for diesel fuel exposed to cold temperatures, this concentrated 64-ounce treatment helps keep fuel flowing in frigid conditions while adding a cetane boost to support more complete combustion. Made in the United States, the formula works in on- and off-road diesel engines, including trucks, tractors, generators and heavy equipment. It’s intended as a preventive and corrective winter additive to reduce the risk of wax formation and restore fuel operability in winterized systems.

How does this additive stop diesel from gelling in cold weather?

The anti-gel chemistry modifies diesel wax crystals so they remain suspended, preventing them from linking together and clogging filters or lines. It lowers the temperature at which waxes begin to form and improves flow through fuel systems.

• Designed for use at low temperatures to prevent filter plugging.
• Concentrated 64 oz bottle treats multiple gallons per label directions.
• Compatible with conventional and many biodiesel blends (follow blend guidelines).

Will the cetane boost improve starting and performance?

The included cetane-enhancing components can promote quicker ignition, which helps reduce hard starting and rough idling, especially in cold starts. Effects vary by engine and fuel quality, but many users report smoother startup and steadier idle after treatment.

• Raises apparent cetane number to aid combustion consistency.
• Helps stabilize combustion for reduced smoke on startup.
• Works alongside anti-gel action for better low-temperature operation.

How do I use the 64 oz bottle — dosing and timing?

Pour the recommended dosage into the fuel tank or fuel supply according to the vehicle or equipment manufacturer’s instructions and the product label. Use preventively before temperatures drop or add at the first sign of waxing and poor flow; mixing with fuel and running the engine helps circulate the treatment.

• Follow label directions for gallons treated per ounce for optimal results.
• Use before extended cold exposure or after fuel has shown waxing.
• Suitable for periodic winter maintenance or emergency recovery of gelling fuel.

Who this is for: Operators, fleet managers and owners of diesel-powered vehicles and equipment who need reliable cold-weather fuel protection. Choose this Power Service 64 oz anti-gel with cetane boost if you keep diesel equipment outdoors, operate in freezing climates, run backup generators during winter, or want a concentrated treatment that covers multiple tanks. Always consult equipment manuals and the product label for compatibility, dosing and safety precautions.