Top 9 DEF Fluid for Diesels – Diesel Additives

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1. Blue Def

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2.5 Gallon, 2 Pack, Blue Def DEF002-2PK Diesel Exhaust Fluid

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Blue Def #ad - One gallon of is used approximately every 300 miles. When used in an scr system will reduce the levels of NOx emissions of those engines. A truck with a 20 gallon deF tank can go up to 6000 miles between fill-ups.
BrandBlue Def #ad
ManufacturerBlue Def #ad
Height10 Inches
Length20 Inches
Weight23 Pounds
Width10 Inches
Part NumberDEF002-2PK
ModelDEF002-2PK

2. ACDelco

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2.5 gal Pack of 2, ACDelco GM Original Equipment 10-4023 Diesel Exhaust Emissions Reduction DEF Fluid

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ACDelco #ad - It contains no chemical additives or other components that could cause SCR system failure. Has 1 complimentary nozzle. Extra nozzles sold separately. High quality formula is made from high purity urea and deionized water. Meets gm original equipment specifications to be approved for use in GM vehicles as well as in non-GM diesel vehicles that have an SCR Selective Catalytic Reduction system to meet regulated NOx emissions. Includes vented nozzles that make pouring easy by helping to prevent glugging.
BrandACDelco #ad
ManufacturerACDelco #ad
Height9.2 Inches
Length15.1 Inches
Weight2.5 Pounds
Width14.9 Inches
Part Number10-4023
Model10-4023
WarrantyNo Warranty

3. BlueDEF

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BlueDEF DEF001 Diesel Exhaust Fluid, 55 Gallon Drum

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BlueDEF #ad - A truck with a 20 gallon deF tank can go up to 6000 miles between fill-ups. When used in an scr system BlueDEF will reduce the levels of NOx emissions of those engines. Diesel exhaust fluid. Non-flammable. One gallon of blueDEF is used approximately every 300 miles.
BrandBlueDEF #ad
ManufacturerBlueDEF #ad
Height36 Inches
Length23 Inches
Weight522 Pounds
Width23 Inches
Part NumberDEF001
ModelDEF001

4. Hopkins

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Hopkins FloTool 10732WR Diesel Exhaust Fluid DEF Funnel

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Hopkins #ad - Speed channels for quick pouring. Designed to fit DEF ports. No-mess splash guard. Wide basin for clean no mess pouring. To prevent contamination, clean before each use.
BrandHopkins #ad
ManufacturerFloTool #ad
Part Number10732WR
Model10732WR
Warranty90 days limited warranty

5. Premium BLUE DEF

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Premium BLUE DEF Valvoline Diesel Emissions Fluid for SCR Code Four 2.5 Gallon Bottles

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Premium BLUE DEF #ad - Approved for bmw audi VW Mazda and all other diesels that require emissions fluid. Urea solution to fill urea storage tank. Filler nozzle. Vehicles with scr code u42, meets ISO Spec: 22241-1. Blue tec engines starting in 2010 .
BrandPremium BLUE DEF #ad
ManufacturerValvoline #ad
Part Number729566-4PK
Model729566

6. ACDelco

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1 gal, ACDelco GM Original Equipment 10-4022 Diesel Exhaust Emissions Reduction DEF Fluid

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ACDelco #ad - Includes vented nozzles that make pouring easy by helping to prevent glugging. High quality formula is made from high purity urea and deionized water. Extra nozzles sold separately. Meets gm original equipment specifications to be approved for use in GM vehicles as well as in non-GM diesel vehicles that have an SCR Selective Catalytic Reduction system to meet regulated NOx emissions. It contains no chemical additives or other components that could cause SCR system failure.
BrandACDelco #ad
ManufacturerACDelco #ad
Height12.6 Inches
Length16 Inches
Weight8 Pounds
Width12.9 Inches
Part Number10-4022
Model10-4022
WarrantyNo Warranty

7. BlueDEF

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1 U.S. Gallon, PEAK BlueDEF Diesel Exhaust Fluid

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BlueDEF #ad - Protection: diesel exhaust fluid is non-toxic and safe to handle. Efficiency: bluedef diesel exhaust fluid is key to helping improve fuel economy by up to five percent. Engineered: for use in Selective Catalytic Reduction SCR systems on diesel engines. Effortless: easily Inject the fluid into your exhaust stream with a specialized dosing module. Quality: stable, colorless and odorless, and also meets ISO Standards 22241 for purity and composition.
BrandBlueDEF #ad
ManufacturerBlueDEF #ad
Height11.8 Inches
Length7.2 Inches
Weight9.25 Pounds
Width3.9 Inches
Part NumberDEF003
ModelDEF003
Warrantyas listed

8. Ford

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Genuine Ford Fluid PM-27-JUG Diesel Exhaust Fluid, 2.5 Gallon

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Ford #ad - Reduces nox emissions in diesel vehicles with an SCR catalyst. Aus32 fluid meeting all the requirements and purity standards of ISO 22241 and DIN70071. Use only dispensing systems that are compatible with DEF. Required for diesel vehicles equipped with a selective catalytic reduction SCR emissions after treatment system. Nozzle specifically designed to fit the def filler opening of 2011MY and forward Ford diesel vehicles as well as many competitive vehicles and prevent over filling the DEF tank.
BrandFord #ad
ManufacturerFord #ad
Height7.3 Inches
Length13.9 Inches
Weight23.54 Pounds
Width8.3 Inches
Part NumberPM-27-JUG
ModelPM-27-JUG

9. OTC

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OTC 5025 Diesel Exhaust Fluid DEF Refractometer

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OTC #ad - When a liquid sample is placed on the prism the light passing through it is bent and the more concentrated the liquid the more the light will bend.

Epa regulations require all diesel engines manufactured on or after January 1 2010 to meet lowered NOx emissions standards. The refractometer is a portable precision optical instrument used for measuring the diesel exhaust fluid concentration. The refractometer contains a reticle or scale that is enlarged through the eyepiece to measure this light and the values on the scale have been established to evaluate the DEF condition. Most heavy duty engine manufacturers have chosen to utilize SCR including Detroit Diesel DD13 DD15 DD16 Cummins ISX line PACCAR and Volvo-Mack.
BrandOTC #ad
ManufacturerOTC #ad
Height2.85 Inches
Length12.3 Inches
Weight0 Pounds
Width5.9 Inches
Part Number5025
Model5025
Warranty1 year manufacturer