Description

Diesel Fuel Supplement + Cetane Boost is a winterizer/antigel that is used in the cold winter months to prevent fuel gelling and keep fuel filters from plugging with ice and wax. When temperatures drop, paraffin (wax) in ULSD fuel will gel, stopping fuel from flowing through the engine, and water in the fuel can freeze on the facings of fuel filters, blocking fuel flow. It provides trouble-free winter operation for diesel fuel. Diesel Fuel Supplement + Cetane Boost is intended for use only during cold winter months when temperatures drop below 30-degrees Fahrenheit or you can use Diesel Kleen + Cetane Boost (in the silver bottle) for peak performance in nonwinter months. If your vehicle will not start or gain power in cold temperatures, use Diesel 911 (in the red bottle).

Prevents fuel gelling down to -40°F
Boosts cetane for faster cold starts
Contains slickdiesel lubricator to protect fuel pumps and injectors from increased wear caused by poor quality ultra low sulfur diesel (ULSD) fuel
Effective in all diesel fuels, including ULSD and biodiesel blends
Protects against fuel-filter icing
Treats up to 250 Gallons