Diesel Exhaust Fluid


Diesel exhaust fluid (DEF) is imperative for optimal engine performance and emissions control. U.S. Lubricants offers a premium diesel exhaust fluid that has you covered. DEF is available in a 2.5-gallon jug to have on hand, 55-gallon drums, or in bulk for your shop.

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Diesel Exhaust Fluid
  • Breaks down dangerous emissions into harmless nitrogen and water
  • Reduces the amount of pollution emitted into the air by up to 90%

Reducing the amount of air pollution created by a diesel engine, diesel exhaust fluid is an important part of your lubricant line-up.

Diesel Exhaust Fluid

Product Name Product Number Product Data Sheet
ULTRAPURE Diesel Exhaust Fluid (DEF) Product Number Product Data Sheet Download