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#4101 Diesel Fuel Antigel

#4101 Diesel Fuel Antigel Please login to download the SDS Sheet.
Special Features:

Diesel Fuel Antigel has a combination of additives to improve fuel quality and fuel performance in diesel engines. Diesel Cold Flow Improver improves fuel pumpability in cold weather conditions without altering other diesel fuel properties. Cold weather wreaks havoc on diesel vehicles. The paraffin waxfound in certain types of diesel fuel crystallizes as the temperature decreases. Wax crystals can block fuel lines and fuel filters creating drivability problems in cold weather. Diesel Cold Flow Improver modifies the wax crystal structure of diesel fuel, reducing crystal size and allowing the fuel to flow more readily in cold weather.

  • Prevents fuel gelling in temperatures as low as -40F
  • Equals performance of a 50/50 blend of No. 2 and No. 1 diesel fuels
  • Contains anti-icing additives. Protects against fuel filter icing
  • Lowers Cold-Filter Plugging Point (CFPP) as much as 36F. Keeps fuel filters from plugging with wax
  • Contains wax anti-settling dispersants. Protects against fuel filter plugging at temperatures below the fuel cloud point
  • Contains maximum fuel lubrication. Protects fuel injectors and pumps against accelerated wear from Low and Ultra Low Sulfur Diesel (ULSD) fuels
  • ULSD compliant. Contains less than 15 parts per million (ppm) sulfur
  • No environmentally harmful dyes
  • GHS compliant


  • Effective in all diesel fuels including ULSD and biodiesel blends
  • Heavy Duty diesel engine fleets of all kinds
  • Diesel passenger cars
  • Stationary diesels used in power generation, compressors, pumps, and industrial work
  • Mining equipment
  • Municipal diesel engine fleets – sanitation, bus lines, school buses
  • Industrial Marine Diesels burning #2 fuels

Fill size: 1 gallon / 4 bottles per case

Not sold in stores. For professional use ONLY. Please contact your local Sunbelt Lubricant Distributor or Service Dealer for more information