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85 Plus

The pro mechanic's favorite, combines detergency, lubricity and speeds up combustion.

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85 Plus

  • Designed for use in all diesel engines - compensates for latest low-sulfur fuels
  • Diesel Fuel Catalyst and 85 Plus are products with the same chemistry
  • Promotes better fuel combustion and fuel system lubrication
  • Provides faster ignition, improved efficiency, reduced detonation and smoke
  • Powerful high-temp detergents to clean fuel injectors
  • Lubricates O-rings and seals to increase injector pump life, reduces ring friction
  • Contains cetane booster for added power benefits
  • Available in winterized formula, reduces pour point of typical fuel by 25°F
  • Use one bottle per tank-treats up to 100 gallons
$9.49
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Available in different levels of concentration, these products provide the detergency, lubrication, and faster combustion for today's diesel fuels

  • All Red Line Diesel additives comply with federal low-sulfur content requirements
  • Rather than creating new products in the diesel category, Red Line reformulates these products often to ensure that they meet the changing demands of the latest diesel fuels
  • Winter formulas use pour-point reducers to keep wax in suspension and reduce wax crystals to pass through filters and injectors

Available Sizes

12oz 70802
Gallon 70805
12oz 70902

*Only available from our dealers