Diesel Fuel Anti-Gel +Cetane Boost is for maintaining the flow of diesel fuel in the winter months. Paraffin wax in the fuel gels in cold weather stopping the flow through the engine. Water can also freeze causing blockage. Use Diesel Fuel anti-Gel +Cetane Boost as a preventative keeping your fuel from freezing.
Diesel Fuel Anti-Gel +Cetaine boost is also compatible with Diesel 911 fuel reliquifier (in the red bottle) and can be used in conjunction to keep your engine running optimally in the winter months.
