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What it Does & How it Works

Stabilizer and anti-scaling agent for Diesel Exhaust Fluid (DEF).

When used regularly in diesel engines with SCR systems NüDef is formulated to stabilize DEF (fluid) by preventing and reducing the formation of crystals on the DEF and SCR system components.

Using Nu00fcDef regularly will prolong the life of your DEF / SCR system including reducing costly repairs and downtime.

DOSING INSTRUCTIONS:
NüDef must be dosed / added as per manufacturer’s instructions.
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A full bottle of NüDef “concentrate” will treat up to 25 gallons of DEF (fluid). Each dose of NüDef treats 2.5 gallons of DEF. Please use the dosing window on the bottle’s label as a guide for precise dosing.
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NüDef is ONLY to be added into your DEF tank or it can be pre-mixed in the DEF jug/container prior to filling it into your DEF tank. After dosing, close the “Flip” cap and store NüDef for future use.
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NüDef is ONLY to be added into your DEF tank or it can be pre-mixed in the DEF jug/container prior to filling it into your DEF tank. After dosing, close the “Flip” cap and store NüDef for future use.
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APPLICATIONS (with diesel engines)

  • Automotive (car, truck and suv)
  • RV (Recreational Vehicle)
  • Commercial Trucks
  • Marine engines
  • Industrial Engines / Generators
  • Heavy machinery

 

Can be used on all diesel engines with DEF / SCR systems.