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AMSOIL Diesel Cetane Boost Fuel Additive
Product code : ACBCN-EA
Serious Performance Boost
- One ounce treats up to 10 gallons of fuel
- Increases cetane up to 8 points
- Delivers maximum horsepower
- Increases fuel economy
- Improves startability
- Smooths idle
AMSOIL Diesel Cetane Boost Fuel Additive
Delivers confidence in your diesel’s performance. Concentrated formula uses unique chemistry to target and eliminate specific performance issues, maximizing diesel power.
See the Product Data Bulletin for full details.
Improves Fuel Quality for Peak Performance - Fuel with a higher cetane number provides for a more complete burn, resulting in improved performance. Diesel Cetane Boost increases cetane up to eight points
- Improves the ignition quality of diesel fuel, maximizing available power and improving starting
- Increases fuel economy, smooths idle and reduces smoke & emissions
- Recommended for use in all types of heavy- and light-duty, on-and off-road and marine diesel engines
- Safe for use in all diesel fuels, including biodiesel
Data BulletinsAMSOIL Diesel Cetane Boost Fuel Additive
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Crane boostBy PHIL, a Verified Buyer from Ontario on July 02, 2025I have used this fuel additive since I purchased my truck new. Fuel mileage and power is not the reason I use it. I use this additive to reduce re-gen of the DPF and it works great. In comparison to friends with the same motor (6.6 Duramax) I rarely have re-gen. Great product at a great price from a trusted manufacturer. Very happy with my results.Bottom LineYes, I would recommend this to a friend.Was this review helpful?
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Been using Cetane booster for decades boosts gas mileageBy DETLEF, a Verified Buyer from Fountain Florida on June 19, 2025Cetane booster ups the mileage on the Ram 3500 Cummins diesel by 15%. Gets 21mpg when not towingBottom LineYes, I would recommend this to a friend.Was this review helpful?
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Absolutely works for meBy JEFF, a Verified Buyer from Lexington Kentucky on June 08, 2025Absolutely love this product. It works great and cleans the engine well. No smoke or after burning smells….Bottom LineYes, I would recommend this to a friend.Was this review helpful?
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Works as advertised!By STEWART, a Verified Buyer from Anchorage, AK on May 08, 2025Works as advertised!Bottom LineYes, I would recommend this to a friend.Was this review helpful?
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Great product, horrible bottleBy KEN, a Verified Buyer from NC on March 21, 2025I use a combination of Cetane Boost and Diesel Injector/Lubricator additive. They are great products (and needed with the ULSD fuel and CP4 pumps). Every fill up gets an appropriate addition of these Amsoil products. I see an improvement in mileage with the cetane boost. I have yet to have any internal pump or injector issues, so I hope the cleaner/lubricator is also working. However...EVERY time I pour from these jugs, the runback and leaks are horrendous. C'mon AMSOIL, do better. I would love to have your execs have to pour some of this stuff out to see how bad of a mess the jugs create.Bottom LineYes, I would recommend this to a friend.Was this review helpful?
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Review-Diesel Cetane Boostr Fuel AdditiveBy RICHARD, a Verified Buyer from Ca. on February 11, 2025Used it once and have no opinion as to how it did with helping my engine. May use it more but not really sure.m I should have noticed better results.Bottom LineNo, I would not recommend this to a friend.Was this review helpful?
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It works!By KIT, a Verified Buyer from WA on January 03, 2025I’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.Bottom LineYes, I would recommend this to a friend.Was this review helpful?
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Great product!By STEWART, a Verified Buyer from Anchorage, AK on December 24, 2024Great product!Bottom LineYes, I would recommend this to a friend.Was this review helpful?
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Can’t hurt.By WILLIAM, a Verified Buyer from Utah on December 01, 2024I add the cetane as I know the performance of the diesel engine is demanding. Don’t know if I really notice any difference, but I have always added it and my truck is 21 years old and does great.Bottom LineYes, I would recommend this to a friend.Was this review helpful?
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Slightly increased fuel mileageBy ROBERT, a Verified Buyer on June 13, 2024Good product. Container could be better lid leakage if container tips over.Bottom LineYes, I would recommend this to a friend.Was this review helpful?
