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AMSOIL Diesel Cold Flow Fuel Additive

Product code : ADDCN-EA

Combats fuel gelling in cold weather

  • Lowers cold filter-plugging point (CFPP) by up to 40°F (22°C)
  • Fights gelling in cold weather
  • Prevents wax settling during storage
  • Inhibits fuel-filter icing
  • Safe for use in all diesel fuels, including biodiesel
Warning - Click here for Proposition 65 information for this product

AMSOIL Diesel Cold Flow Fuel Additive



Diesel Cold Flow is formulated for a broad range of diesel fuels, including biodiesel and #1 and #2 ultra-low-sulfur diesel (ULSD). Diesel Cold Flow delivers confidence in your diesel's performance. Its concentrated formula uses unique chemistry to target and eliminate specific performance issues, maximizing diesel power.

Reduces Need for #1 Diesel Fuel
Using #1 diesel fuel is one traditional solution to cold-weather diesel fuel problems. While #1 diesel fuel has an advantage in low-temperature operability, the energy content of #1 diesel fuel is about 95 percent that of #2 diesel fuel, resulting in reduced fuel economy and less horsepower, and it costs more at the pump. Diesel Cold Flow minimizes the need for blending standard #2 diesel fuel with #1 diesel fuel, helping to maintain fuel economy and keep engines functioning normally.

Helps Prevent Gelling
As the temperature drops, the wax naturally found in diesel fuel begins to crystallize. The point at which wax crystals form is known as the cloud point. These wax crystals eventually clog the fuel filter and starve the engine of fuel, preventing it from starting. While low-quality fuels may form wax crystals in temperatures as warm as 40°F (4°C), most fuels have a cloud point near 32°F (0°C). The point at which the crystals clog the fuel filter is known as the cold filter-plugging point (CFPP). Diesel Cold Flow lowers the CFPP by up to 40°F (22°C) in ULSD.

Additional Benefits
Diesel Cold Flow uses a wax anti-settling component not found in other market-leading products. Wax anti-settling additives effectively modify wax crystals, drastically reducing their size. They resist settling and can pass through the filter more effectively, extending operability to a lower temperature.

Prevents Wax Settling
Wax crystals can settle and clog fuel filters (see picture). AMSOIL Diesel Cold Flow is formulated with wax anti-settling additives that drastically reduce the size of wax crystals, preventing them from settling and allowing them to more effectively pass through the filter, improving low-temperature operability.

  • Lowers cold filter-plugging point (CFPP) by up to 40°F
  • Enhances engine reliability in cold temperatures
  • Fights gelling in cold weather
  • Improves low-temperature startability
  • Prevents wax settling during storage
  • Inhibits fuel-filter icing
  • Safe for use in all diesel fuels, including biodiesel
  • Reduces downtime and maintenance costs
  • Alcohol-free

APPLICATIONS
Diesel Cold Flow is specially formulated for improving the flow of diesel fuel, helping to maintain the integrity of fuel and prevent the clogging of filters and injectors. It is excellent for use with diesel fuels, heating oils and kerosene.

RECOMMENDATIONS
Add before filling tank. Diesel Cold Flow must be added at temperatures above the diesel fuel cloud point (the temperature at which wax begins to crystallize). It will not reverse gel or wax crystals once formed. Do not store at temperatures below 0°F (-18°C). Excellent for use with AMSOIL Cetane Boost and AMSOIL Diesel Injector Clean.

AMSOIL PRODUCT WARRANTY
AMSOIL products are backed by a Limited Liability Warranty. For complete information visit www.amsoil.com/warranty/.

AMSOIL Diesel Cold Flow Fuel Additive

Data Bulletin

Warranty

SDS



AMSOIL Diesel Cold Flow Fuel Additive

  • 5 star rating
    Peace of Mind
    By  WILLIAM,  a  Verified Buyer  from  Utah  on  December 01, 2024
    I add the cold flow as I know quality fuel companies put it in the diesel in winter months, but for me it’s peace of mind.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    l'incontournable traitement de diesel en hiver
    By  MICHAEL,  a  Verified Buyer  from  Quebec Canada  on  November 25, 2024
    Même par temps très froid, je sais que mon diesel partira même pas branché... Un petit plus pour ceux qui traite leur diesel aux petits oignons!!
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Great product
    By  QUENTIN,  a  Verified Buyer  from  N. W. Kansas  on  November 24, 2024
    I’ve been using this for a few years now. Many so for the anti gelling feature. But over all I can see an increase in my fuel economy when using it.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Happy
    By  ANDREW,  a  Verified Buyer  from  California   on  November 19, 2024
    Keep the Duramax and me both happy
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    All in one diesel aditive
    By  AUREL,  a  Verified Buyer  from  Riverside/California  on  November 18, 2024
    Very good product I used in all my trucks
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    This stuff works
    By  GEORGE,  a  Verified Buyer  from  Arcadia Florida   on  November 14, 2024
    I ve gained about 3.5 miles per gallon towing my fifth wheel that’s 21000 plus.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Great Product
    By  JEFF,  a  Verified Buyer  from  Lexington Kentucky   on  November 09, 2024
    I honestly believe that this product has increased the performance of my diesel truck. I would recommend it for anyone who has a diesel truck and wants to increase the performance and efficiency of it.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Continued use of great products
    By  SCOTT,  a  Verified Buyer  from  Ingram Texas  on  October 24, 2024
    This is the 3rd diesel truck I have owned over the past 20 years. I started using this oil after being re-introduced to the newer and better way to access getting Amsoil products. I have been a long time fan of Amsoil, as I was in the racing community in the 60's -2000's running USAC several divisions and the NASCAR Modified and Super Modified divisions. I had Amsoil as a sponsor for many years of that time period. I stopped using Amsoil after racing due that it was so difficult in finding someone who sold it and would not want to sell you large quantities, if you wanted to buy if for a normal consumer need. Once I found that I a general consumer was able to purchase it from your website and become a discount customer I was all in. I did this in 2015 and have converted all my vehicles to amsoil products. I use the Cetane Boost in my vehicle year round, and from late October - Mid March I use the All-In-One to keep the cold weather issues from effecting my ability to operate the truck. It has been great this will be my 8 year 7th winter in Texas and I have had absolutely no problems or even any peculiar situations that may indicate any problems were possible, anytime I have had the All-In-One in my Truck. It is a 2012 Ford F350 6.4 Powerstroke.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Diesel all
    By  RAY,  a  Verified Buyer  from  Luna pier mich  on  October 15, 2024
    Working great
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Yes!
    By  DANIEL,  a  Verified Buyer  from  Texas  on  July 08, 2024
    if you’re not adding this additive to your fuel, you’re losing mileage. I had been using Achoil, and this smells just like it. Increase mileage and a clean running engine as a result. Buy it.
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?