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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

Data Bulletin

Warranty

SDS



Diesel Cold Flow

  • 5 star rating
    All In One
    By  WILLIAM,  a  Verified Buyer  from  So Cal  on  January 29, 2023
    I have used Amsoil additive for my diesel truck for years, but normally am not in a 0-20F weather for very long so I never really used it before. I order some for a recent trip and it got down to 8F and I had no issues. I bought the diesel All In One to add after each fill up, after giving my tank a shot of the "Cold Flow". Truck ran great as always and I recommend using it, if cold weather is in your future. I also was at a gas station and their pumps could not pump the diesel from their tanks, I had to go to their other station normally for semi's as their pumps were working for diesel, the attendant told me it always happens when it get real cold. Should have suggested "Cold Flow" :).
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5 star rating
    Diesel Cold Flow
    By  WILLIAM,  a  Verified Buyer  from  So Cal  on  January 29, 2023
    I have used Amsoil additive for my diesel truck for years, but normally am not in a 0-20F weather for very long so I never really used it before. I order some for a recent trip and it got down to 8F and I had no issues. I also bought the diesel All In One to add after each fill up, after giving my tank a shot of the "Cold Flow". Truck ran great as always and I recommend using it, if cold weather is in your future. I also was at a gas station and their pumps could not pump the diesel from their tanks, I had to go to their other station normally for semi's as their pumps were working for diesel, the attendant told me it always happens when it get real cold. Should have suggested "Cold Flow" :).
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5 star rating
    Out performed 2 leading products
    By  Martin,  a  Verified Buyer  from  Ny  on  January 29, 2023
    I've gelled up multiple times while using the white bottle (starts with P) and clear bottle (starts with H). Since switching to cold flow over a year ago I have not had a problem. Just another rock solid product from Amsoil.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    2021 silverado
    By  JEREMIAH,  a  Verified Buyer  on  January 09, 2023
    Use this in my 21 silverado 3.0L diesel, very good product.
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5 star rating
    Cold starts a Snap
    By  JEFF,  a  Verified Buyer  from  Montrose, Colorado  on  January 02, 2023
    My car just runs great in the winter with this product!!!
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Amazing
    By  KEVYN,  a  Verified Buyer  from  Amarillo TX  on  December 28, 2022
    This additive is first class
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Happy with the products
    By  CORY,  a  Verified Buyer  from  Winnipeg   on  December 18, 2022
    Haven't ran it yet
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 4 star rating
    No problem at below zero
    By  PAUL,  a  Verified Buyer  from  Idaho   on  December 17, 2022
    I have yet to have a problem while using this product. Truck has 225,000 miles and not missed a beat. My only concern is it gets a thick when really cold ( in the jug ) but never has gelled. So maybe it’s a 5 star.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    All in one
    By  LEE,  a  Verified Buyer  on  November 17, 2022
    Very good product
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Awesome
    By  ETHAN,  a  Verified Buyer  on  November 12, 2022
    Use this in are construction equipment and so far we've and no issues with equipment gelling up, and I live in NY and it get pretty cold. Worth the money
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?