AMSOIL Cetane BoostMax Cetane is needed for Full Combustion

AMSOIL’s Cetane Boost gives you the max bang for the buck. Right out of the pump most diesel fuel is not delivering it’s full cetane power. With Cetane Boost for pennies you easily shore that up.

AMSOIL Diesel Cetane Boost (ACB) raises the cetane number of diesel fuel up to seven points for maximum horsepower, increased fuel economy and easier starts in all diesel engines. Diesel engines operate best on fuel with cetane values of 50 or higher. Most diesel fuel sold in North America has a cetane value of 40-45. Unlike all-in-one fuel additives that may sacrifice performance in specific areas in the name of convenience, AMSOIL Diesel Cetane Boost makes no sacrifices; it is purpose-built for diesel owners who demand maximum results.

Improves Fuel Quality for Peak Performance

Fuel with a higher cetane number provides for a more complete burn, resulting in improved performance. By increasing cetane, AMSOIL Diesel Cetane Boost improves the ignition quality of diesel fuel, maximizing available power and improving starting. It also smooths idle and reduces smoke and emissions.

When you need full power or driving in extreme cold with winter blends this will save you money.

Download PDFProduct Datasheet

Omaha inventory note!!!

We keep the 16 ounce bottles and 1/2 gallons in stock all the time but if you would like to save more and buy a 5-gallon container please call ahead to order. 605-274-2580 is the number to call for this.

diesel to cetane amounts to add

Buy in the Omaha store at 84th & G or use this Online link to the Amsoil sale page if you are outside of the area.

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AMSOIL PRODUCT WARRANTY

AMSOIL products are backed by a Limited Liability Warranty. For complete information visit AMSOIL Warranty Information.

Cetane Boost Customer Comments:

It works!

By  KIT,  a  Verified Buyer  from  WA  on  January 03, 2025
I’ve used this for years in my 97 F350 7.3l power stroke. With a electrical fuel system, intercooler, upgraded injectors , this has provided the confidence the truck is getting the best considering how diesel fuel quality is going down.

Cetane Boost

By  JAMES,  a  Verified Buyer  from  Ohio  on  April 22, 2024
The Cetane boost really works. I see much better engine performance . I can see a big difference when I need all my horse power I can get from my diesel motors

A Definite Boost!!!

By  TERRANCE,  a  Verified Buyer  from  Index, Washington  on  April 19, 2024
My ‘98.5 Dodge Diesel runs so much better with a boosted fuel. I only boost it 3 points at a time, but I can seriously hear the engine smooth out and the power is much better!! I’m not a “Hot Rodder”, but I want my truck to MOVE when I put my foot into it……and it does!!!!

Diesel cetane booster

By  DETLEF,  a  Verified Buyer  from  Florida  on  January 20, 2024
Product recommended by my mechanic years ago, boosts the octane for over the road diesel fuel, Ram 3500 Cummins diesel averages around 20mpg

Need it…Love it…Use it…
By California buckeye 1/26/17

from San Diego, California

I rely on AMSOIL CETANE BOOST to help fuel mileage and Xtra power to pull to the desert….Like ALL Amsoil products, I put my faith in them…

 

 

Diesel Cetane Boost

By Jim

from Findlay Ohio

I like the Cetane Boost it gives me noticeable extra power when it comes to towing. My Kubota tractor would always bog down in heavy snow and now it walks right through it. I highly recommend this product.

 

Great Product

By Coyote

from Alberta, Canada

I am using this product in 2 older diesel engines, a 1984 Toyota Landcruiser 3B diesel with 520,000 km and a 1992 Dodge with a 5.9 ltr Cummins with 230,000 km. Mixing for a 7 point increase has given the Toyota a “seat of the pants” felt increase in power with overall fuel mileage up 1 mpg. The Dodge always had good power but with a 7 point increase mix I have gained a gear on hills and overall mileage is up 1.5 mpg. all while moving 5.5 tons of truck and load. Overall I am very satisfied with the product.

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

Are there any environmental benefits to using AMSOIL Diesel Cetane Boost?

  •  Alcohol free
  • Decreases smoke and emissions due to cleaner running engines
  • Ash less formula
  • Increases fuel economy

How often should Diesel Cetane Boost be used?

 Diesel Cetane Boost is a maintenance product designed to be used continuously at each refueling. For maximum performance, add one oz. of Diesel Cetane Boost to every five gallons of diesel fuel.

Will using Diesel Cetane Boost void engine warranties?

No. Diesel Cetane Boost is tested and proven and will not void engine warranties.

What package sizes does Diesel Cetane Boost come in?

Diesel cetane boost comes in 16oz bottles, Half-gallons, Cases of each, 5 gallon pails, and 55 gallon drums. If you are an truck driver please call ahead for the 5-gallon size and I don’t keep these in inventory all the time. Call 402-933-3902 for the Omaha store. I can also drop ship any of these at a low cost to any of the surrounding areas via Speedee Delivery.

Can Diesel Cetane Boost be mixed with other AMSOIL diesel fuel additives?

Yes. Diesel Cetane Boost is fully compatible with Diesel Injector Clean (ADF), Diesel Injector Clean + Cold Flow (DFC) and Diesel Cold Flow (ACF).

Can AMSOIL Diesel Cetane Boost be used in any diesel engine?

Yes. Diesel Cetane Boost can be used in any diesel engine, and it is recommended for use in all types of heavy- and light-duty, on- and off-road and marine diesel engines.