Diesel Exhaust Fluid (DEF)

ARE YOU READY FOR FINAL TIER 4? DEFINITELY.

Reasons to use high-quality DEF from John Deere:

• Convenience: free delivery to your farm (60-gallon minimum)
• Maximum Performance: we only sell high-quality DEF that will provide maximum performance while protecting your engine.
• John Deere Engines use less DEF*: Typical usage rates -
  • 6.8L Engine = .1 gallons per hour
  • 9.0L Engine = .2 gallons per hour
  • 13.5L Engine = .3 gallons per hour
• View more information about John Deere Diesel Exhaust Fluid here:
  • Full Fleet Solutions
  • Using DEF in Engines with Selective Catalytic Reduction

*Based on average for typical engine duty cycles. DEF usage varies by manufacturer.

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Contact your local AfterMarket Sales Representative or Parts Department for more information about DEF.