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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.
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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
    Can’t go wrong
    By  Nhra,  a  Verified Buyer  from  Cinci OH  on  January 20, 2021

    Describe the issue

    Your a fool if you don’t use this
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    By  PIERRE,  a  Verified Buyer  from  St -Isidore Ontario   on  January 20, 2021

    Describe the issue

    Have been a Amsoil customer for the last 30 years, love this product.
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    By  PATRICK,  a  Verified Buyer  on  January 19, 2021

    Describe the issue

    Love this product, notice the difference when starting at 20 below. Fires right up, with the other stuff I used, not so much.
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    Great
    By  QUENTIN,  a  Verified Buyer  from  KS  on  January 19, 2021

    Describe the issue

    When I use this about every 3 tanks I can tell the deference in fuel economy and power.
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    By  BRYCE,  a  Verified Buyer  on  January 18, 2021

    Describe the issue

    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    Diesel Treatment
    By  LEONARD,  a  Verified Buyer  from  Pennsylvania  on  January 18, 2021

    Describe the issue

    I tried this in my 2018 GMC Duramax and within about a quarter tank I could notice an increase in HP. After a half tank I was getting an additional mile per Gallon. I haven’t gone through the entire tank of fuel yet, but so far it’s been very good.
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    The size is perfect.
    By  KEN,  a  Verified Buyer  on  January 18, 2021

    Describe the issue

    I like this size as it is half of my tank is what it treats. I’m one of those that never goes below half a tank. This works perfect for me. I like the fact that I only run one treatment all year long.
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    Improved performance
    By  MARC,  a  Verified Buyer  from  Ennis, Montana  on  January 18, 2021

    Describe the issue

    This has increased my mpg and made my diesel run smoother and start smoother. I have noticed an increase of 2 mpg in my 2019 Ford . The increase in cetance also make the vehicle much more responsive. We are in the early stages of winter and have had a couple of 2 and 3 degree days. No fuel gelling.
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    Amazing
    By  Adam,  a  Verified Buyer  from  Colorado  on  January 18, 2021

    Describe the issue

    Stuff really works after 2 bottles I noticed a diffrence with smother starts and runs a lot smother
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    By  MICHAEL,  a  Verified Buyer  on  January 08, 2021

    Describe the issue

    Bottom Line
    Yes, I would recommend this to a friend.