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Diesel Cold Flow

Product code : ADDCN-EA

Combats fuel gelling in cold weather

AMSOIL Diesel Cold Flow (ADD) combats diesel fuel gelling by improving diesel cold-flow ability. It is formulated with an advanced deicer to enhance fuel flow and help prevent fuel filter plugging in cold temperatures. New formula treats double the fuel.
AMSOIL Diesel Cold Flow (ADD) combats diesel fuel gelling by improving diesel cold-flow ability. It is formulated with an advanced deicer to enhance fuel flow and help prevent fuel filter plugging in cold temperatures. New formula treats double the fuel.
Warning - Click here for Proposition 65 information for this product

Diesel Cold Flow



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/.

Diesel Cold Flow



Diesel Cold Flow

  • 5
    works for me!
    By  pappa,  a  Verified Buyer  from  northeast Illinois  on  July 20, 2021

    Describe the issue

    Tractor fires up just as easy in the winter as it does in the summer! No worries about gelled fuel.
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    Fuel treatment
    By  JUSTIN,  a  Verified Buyer  on  July 18, 2021

    Describe the issue

    Helped increase mpg by 1 mpg.
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    Additive
    By  JOHN,  a  Verified Buyer  from  Panama City   on  July 06, 2021

    Describe the issue

    Like this additive
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    Improve the Life of Your Injectors
    By  BARRY,  a  Verified Buyer  from  Georgia  on  June 15, 2021

    Describe the issue

    I've been using AMSOIL in my GMC Duramax for 15 years now and still have the original injectors. No problems with the engine and great mileage compared to most that I know. If you want to increase the reliability and longevity of your diesel truck or car, use this awesome product, seriously.
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    Diesel All-in-One
    By  MARK,  a  Verified Buyer  from  Centennial CO  on  June 14, 2021

    Describe the issue

    Simple works great. Worth every penny. Definitely recommend.
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    Amsoil Products all-the-way
    By  JERRY,  a  Verified Buyer  from  Jasper GA  on  June 13, 2021

    Describe the issue

    2020 Ford F350,.....pushed me out to getting 22.7 mpg highway @ avg. 70 mph
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    Diesel All-In-One
    By  Paul,  a  Verified Buyer  from  Pennsylvania  on  June 13, 2021

    Describe the issue

    The ALL IN ONE Diesel additive helps the fuel filters to last longer and makes a faster and easier engine start.
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    All In One Does Its Job
    By  JIM,  a  Verified Buyer  from  Wisconsin  on  June 09, 2021

    Describe the issue

    I've been using All In One in my diesel powered 2020 GMC Sierra pickup. When I started using it I gained about 4 MPG in fuel efficiency. The driving conditions before and after were the same, so I have to credit the improvement to All In One. Also, last winter I spent some time in the north woods with temps hovering about -25F. No jelling. The truck ran fine all winter. I don't know if I would have had problems without All In One, but I wasn't about to take the chance. I recommend to anyone running a diesel powered truck to routinely use All In One.
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    Quieter injecters
    By  JACK,  a  Verified Buyer  from  Yuba City Ca.  on  May 21, 2021

    Describe the issue

    Helps press regulater work better
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    Great product, it’s amsoil
    By  BRIAN,  a  Verified Buyer  from  Delta bc  on  May 21, 2021

    Describe the issue

    All you need to say is it’s amsoil👍
    Bottom Line
    Yes, I would recommend this to a friend.