Top 10 Best Def Fluid For Duramax Reviews & Comparison Table 2022

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You can trust our selection for Def Fluid For Duramax Reviews. Because We have worked hard studying and analyzing 67064 reviews for Def Fluid For Duramax and rating them. It was a difficult job to list only ten products for Def Fluid For Duramax where thousands of them available online. I hope it will help you to take final decision for Best Def Fluid For Duramax.

NoProductScoreAction
1Dorman 904-394 Diesel Exhaust Fluid Heater for Select Chevrolet/GMC Models9.6Check On Amazon
26.6L DEF Heater/Diesel Exhaust Fluid Reservoir Heater Kit Compatible with 6.6L V8 Chevrolet Silverado/GMC Sierra 2500HD 3500HD Duramax LML LGH 2012 2013 2014 2015 2016#228721189.4Check On Amazon
3OKAY MOTOR 6.6L Diesel DEF Exhaust Fluid Reservoir Heater Kit for 2012-2016 Chevrolet Chevy Silverado 2500 HD 3500HD GMC Sierra 2500HD 3500HD Duramax LML LGH 84412924 F01C6003079.4Check On Amazon
4Lisle 17232 Right Angle Funnel9Check On Amazon
5Blue Def DEF002-4PK Diesel Exhaust Fluid8.8Check On Amazon
6Magnetic Diesel Fuel Cap Accessory for Dodge RAM TRUCK 1500 2500 3500 (2013-2018) with 6.7 CUMMINS EcoDiesel8.6Check On Amazon
7Blue Def DEF002-2PK Diesel Exhaust Fluid8.6Check On Amazon
8ACDelco GM Original Equipment 10-4023 Diesel Exhaust Emissions Reduction (DEF) Fluid - 2.5 gal (Pack of 2)8.6Check On Amazon
9AD BLUE Diesel Emissions Fluid for SCR Code FOUR 1/2 gallons (2010-2013)8.4Check On Amazon
10AccurateDiesel GM 12647372 OEM Original Equipment DEF Injector 2011-2016 Duramax LML LGH Diesel New8.2Check On Amazon
Disclaimer: As An Amazon Associate I Earn From Qualifying Purchases.

1. Dorman 904-394 Diesel Exhaust Fluid Heater for Select Chevrolet/GMC Models

  • Upgraded replacement – this diesel exhaust fluid (DEF) heater features additional protection from fluid intrusion.
  • Restores performance – designed to match the fit and function of the original equipment part
  • Thoroughly tested – each design undergoes cyclical heater element fatigue testing
  • Trustworthy quality – backed by team of engineers in the United States
  • Ensure fit – to make sure this part fits your exact vehicle, input your make, model and trim level into the Amazon Garage.

2. 6.6L DEF Heater/Diesel Exhaust Fluid Reservoir Heater Kit Compatible with 6.6L V8 Chevrolet Silverado/GMC Sierra 2500HD 3500HD Duramax LML LGH 2012 2013 2014 2015 2016#22872118

  • This DEF reservoir heater kit features a redesigned housing to insure it lasts longer than the factory part and includes all the necessary gaskets, o-rings and bolts for a complete trouble-free replacement.
  • Fit and leak tested in the DEF tank to ensure the Diesel Exhaust Fluid does not leak into the environment.
  • Fit for : 2012 2013 2014 2015 2016 Chevy Silverado 2500 HD /Silverado 3500 HD /GMC Sierra 2500 HD /Sierra 3500 HD 6.
  • OEM Part Number : 22872118,22902620,23379348,84412924, 904-394
  • The DEF fluid heater includes all necessary hardware for a complete trouble-free replacement ,1 year unlimited-mileage quality guarantee.

3. OKAY MOTOR 6.6L Diesel DEF Exhaust Fluid Reservoir Heater Kit for 2012-2016 Chevrolet Chevy Silverado 2500 HD 3500HD GMC Sierra 2500HD 3500HD Duramax LML LGH 84412924 F01C600307

  • Fuel Heater Kit for 2012-2016 Chevy Silverado 2500 HD 3500 HD 6.
  • Part #: 22872118, 22902620, 84412924, 23379348.
  • Part Notes: 6.
  • Includes: Temperature sensor, Heater and all necessary components needed for a complete replacement.
  • 180 days manufacturer type warranty limited.If you have any problem, please feel free to contact us.

4. Lisle 17232 Right Angle Funnel

  • Useful for adding brake fluid to master cylinders on mini-vans, adding gear lube to differentials, filling the DEF reservoir on GM Duramax diesels as well as other applications.
  • The funnel mouth is 3.5″ outer diameter and the spout is .7″ outer diameter

5. Blue Def DEF002-4PK Diesel Exhaust Fluid

  • One gallon of is used approximately every 300 miles
  • A truck with a 20 gallon DEF tank can go up to 6000 miles between fill-ups
  • When used in an SCR system will reduce the levels of NOx emissions of those engines
  • Fit type: Universal

6. Magnetic Diesel Fuel Cap Accessory for Dodge RAM TRUCK 1500 2500 3500 (2013-2018) with 6.7 CUMMINS EcoDiesel

  • PROTECTION – This RAM diesel fuel cap stops dirt, water and other debris out of your fuel tank saving you costly engine repairs.
  • TIME TESTED – This original ecodiesel fuel cap design will last forever with the green anodized finish.
  • PERFECT FIT – Includes 2 Sizes of O-Rings so you can pick the size that fits best for your truck, better than the red plastic cap.
  • MAGNETIC – Strong permanent neodymium magnet holds the cap to the truck while you fill up
  • LIFETIME WARRANTY – If you ever have a problem we will replace the cap with no hassle, order with confidence like many others.

7. Blue Def DEF002-2PK Diesel Exhaust Fluid

  • One gallon of is used approximately every 300 miles
  • A truck with a 20 gallon DEF tank can go up to 6000 miles between fill-ups
  • When used in an SCR system will reduce the levels of NOx emissions of those engines

8. ACDelco GM Original Equipment 10-4023 Diesel Exhaust Emissions Reduction (DEF) Fluid – 2.5 gal (Pack of 2)

  • 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.
  • High quality formula is made from high purity urea and deionized water.
  • Includes vented nozzle(s) that make pouring easy by helping to prevent glugging
  • Has 1 complimentary nozzle. Extra nozzles sold separately

9. AD BLUE Diesel Emissions Fluid for SCR Code FOUR 1/2 gallons (2010-2013)

  • ADBLUE

10. AccurateDiesel GM 12647372 OEM Original Equipment DEF Injector 2011-2016 Duramax LML LGH Diesel New

  • Genuine original equipment GM – in GM Box
  • Fits 2011 – 2016 Chevy / GMC Duramax LML and LGH
  • Injects DEF fluid into the exhaust to reduce emssions
  • Replaces 12635928, 12640359, DFI2, 904435 , EM1203IJ, 12647372, 0440210302, 0 440 210 302

Def Fluid For Duramax Buying Guide


Does the thought of finding a great Def Fluid For Duramax stress you out? Has your mind been juggling between choices when it comes to buying Def Fluid For Duramax in general, specifically regarding which model to choose?
If that’s the case, know that you’re not alone. Many people find it tough to buy the perfect Def Fluid For Duramax for themselves. We understand the stress associated with the buying process!
Since you’re here, you are obviously curious about Def Fluid For Duramax Reviews. You’ve been bombarded with information, so you need to find a reputable source with credible options before you make any decisions on which product would be best for your needs.
There are many sources that’ll provide you with that information- buying guides or ratings websites, word-of-mouth testimonials from friends or family members, online forums where users share their personal experiences, product reviews specifically found all over the internet and YouTube channels. Only thorough research will ensure that you get the right product.
But that’s not always easy, right? That's why we've taken time to compile a list of the best Def Fluid For Duramax in today's market, on your behalf, so that there will be no more worries for you.
How did we come up with the list, you ask? How did we create this buying guide?
  • First, our algorithms collected as much information available about these products from trusted sources.
  • We employed both Artificial Intelligence and large data volume to validate all collected information.
  • Then our AI ranked them on their quality-to-price ratio using industry-standard criteria that let us pick the best Def Fluid For Duramax currently on the market!
The products aren’t chosen randomly. We consider several criteria before assembling a list. Some of the criteria are discussed below-
  1. Brand Value: What happens when you go for a not-so-reputable brand just because the price seems cheap? Well, the chance of getting a short-lasting product goes higher. That’s because the renowned brands have a reputation to maintain, others don’t.
Top Def Fluid For Duramax brands try to offer some unique features that make them stand out in the crowd. Thus hopefully, you’ll find one ideal product or another in our list.
  1. Features: You don’t need heaps of features, but useful ones. We look at the features that matter and choose the top Def Fluid For Duramax based on that.
  2. Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products of higher specifications, but with the right balance.
  3. Customer Ratings: The hundreds of customers using the Def Fluid For Duramax before you won’t say wrong, would they? Better ratings mean better service experienced by a good number of people.
  4. Customer Reviews: Like ratings, customer reviews give you actual and trustworthy information, coming from real-world consumers about the Def Fluid For Duramax they used.
  5. Seller Rank: Now, this is interesting! You don’t just need a good Def Fluid For Duramax, you need a product that is trendy and growing in sales. It serves two objectives. Firstly, the growing number of users indicates the product is good. Secondly, the manufacturers will hopefully provide better quality and after-sales service because of that growing number.
  6. Value For The Money: They say you get what you pay for. Cheap isn’t always good. But that doesn’t mean splashing tons of money on a flashy but underserving product is good either. We try to measure how much value for the money you can get from your Def Fluid For Duramax before putting them on the list.
  7. Durability: Durability and reliability go hand to hand. A robust and durable Def Fluid For Duramax will serve you for months and years to come.
  8. Availability: Products come and go, new products take the place of the old ones. Probably some new features were added, some necessary modifications were done. What’s the point of using a supposedly good Def Fluid For Duramax if that’s no longer continued by the manufacturer? We try to feature products that are up-to-date and sold by at least one reliable seller, if not several.
  9. Negative Ratings: Yes, we take that into consideration too! When we pick the top rated Def Fluid For Duramax on the market, the products that got mostly negative ratings get filtered and discarded.

These are the criteria we have chosen our Def Fluid For Duramax on. Does our process stop there? Heck, no! The most important thing that you should know about us is, we're always updating our website to provide timely and relevant information.
Since reader satisfaction is our utmost priority, we have a final layer of filtration. And that is you, the reader! If you find any Def Fluid For Duramax featured here Incorrect, irrelevant, not up to the mark, or simply outdated, please let us know. Your feedback is always welcome and we’ll try to promptly correct our list as per your reasonable suggestion.

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