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AMSOIL Diesel Injector Clean + Cetane Boost Fuel Additive8 oz. Bottle
Product code : ADSPCN-EA
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AMSOIL Diesel Injector Clean + Cetane Boost Fuel Additive8 oz. Bottle
Product code : ADSPCN-EA
Current price:
$7.89
Retail Price
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Estimated delivery by Sat, Oct 31
to Columbus - 43215.
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Added to Your Shopping Cart
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- Combines the benefits of AMSOIL Diesel Injector Clean and Diesel Cetane Boost in one convenient package
- Delivers outstanding detergency, improved lubricity and increased horsepower and cetane
- Provides significant lubricity improvement in diesel fuels found across the U.S., delivering improved wear protection.1
- Reduces smoke and emissions
- One ounce treats up to 5 gallons of fuel (The 8-oz. bottle has a different treat rate: one bottle treats up to 20 gallons)
1Fuels tested in 2017.
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We offer easy returns for customers. If your product is unused and unopened, you may return it within 30 days for a full refund of the purchase price. View full AMSOIL Return Policy.
-
We accept Visa, Mastercard, American Express, Discover and PayPal, and provide secure checkout and encrypted payment processing.
About this item
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Specially engineered to help defend your engine and fuel system against performance-robbing wear and deposits. Concentrated formula provides dependable protection in warm weather. One dose delivers outstanding detergency, improved lubricity and higher cetane.
See the product data sheet for full details.
CLEANS, PROTECTS AND RESTORES POWER
- Cleans dirty injectors
- Restores power and torque
- Combats fuel-system corrosion
- Extends fuel-filter life
- Provides significant lubricity improvement in diesel fuels found across the U.S., delivering improved wear protection.1
1Fuels tested in 2017.
IMPROVES FUEL QUALITY
- Increases cetane up to 8 points
- Increases fuel economy up to 8%
- Reduces smoke and emissions
- Improves startability
- Smooths idle
See the product data sheet for full details.
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star rating
Ram 2500By CJETT, a Verified Buyer from AZ on October 21, 2026I ADD 1 BOTTLE TO EVERY FILL UPBottom LineYes, I would recommend this to a friend.Was this review helpful?
-
star rating
Great productsBy RYAN, a Verified Buyer from Montana on October 11, 2026I love Amsoil products I use to diesel fuel cleaners and cetane boosters and I use your oil and filters on my truck as well as my wifes car alsoBottom LineYes, I would recommend this to a friend.Was this review helpful?
-
star rating
Injector CleanBy TERRY, a Verified Buyer from FL on September 10, 2026I have been using this product in my 2006 Ford 6.0 Powerstroke for a long time, and I feel that it has helped the life of my injectors.Bottom LineYes, I would recommend this to a friend.Was this review helpful?
-
star rating
Fuel additiveBy DENNIS, a Verified Buyer on August 19, 2026Great productBottom LineYes, I would recommend this to a friend.Was this review helpful?
-
star rating
SO far so goodBy SAMUEL, a Verified Buyer from los angeles ca on August 06, 2026I'm happy to ve using this on just the claims alone, I have not seen much of a difference so far , The only thing I've noitce is the fuel filter life ( noted on dash) percantege is moving slowerBottom LineYes, I would recommend this to a friend.Was this review helpful?
-
star rating
diesel fuel sup[portBy MICHAEL, a Verified Buyer from euless,texas on July 22, 2026i have used this in my fuel for years, great product.Was this review helpful?
-
star rating
Great productBy TROY, a Verified Buyer on July 10, 2026Awesome stuff.Bottom LineYes, I would recommend this to a friend.Was this review helpful?
-
star rating
Best I’ve usedBy JUSTIN, a Verified Buyer from All over on June 24, 2026I have been adding this to my tank every fill up for 70k miles. It works phenomenally because I am able to tell the difference when I ran out or forgot to add it. My mileage goes down and it feels like my truck is sluggish comparatively. I will continue to use this till something better comes along.Bottom LineYes, I would recommend this to a friend.Was this review helpful?
-
star rating
WorksBy TERRY, a Verified Buyer from Indianapolis on May 26, 2026Have not had an injector problem since using this product.Bottom LineYes, I would recommend this to a friend.Was this review helpful?
-
star rating
It REALLY WorksBy AARON, a Verified Buyer from Oregon on May 22, 2026I have a 2022 Chevy Silverado 1500 3.0l Duramax with 48,000 miles on it. It was averaging 26.1 miles per gallon since new. At around 45,000 miles the MPG started dropping off and got down to consistently being in the low 25 MPG. The dealer told me it needed to have the fuel system cleaned and I bought a $75 bottle of GM’s diesel fuel system cleaner. Most of that ended up on the ground by the way; you have to use the little funnel that comes with the truck if you want to use a fuel can or an additive like I was doing. Anyway, that made zero difference, the MPG kept dropping. I decided to try the Amsoil additive, around $6 a bottle. The instructions said add 2 bottles the first time and 1 bottle there after when filling up. After the fourth bottle my mileage was back and even better than 26.1. I am now consistently over 27 MPG. It’s no joke, the stuff really works. I also use Amsoil for my engine oil, oil filters, and fuel filters. Prices are great and quality is second to none. Super happy with Amsoil products.Bottom LineYes, I would recommend this to a friend.Was this review helpful?
-
star rating
Data Bulletins-
- Combines the benefits of AMSOIL Diesel Injector Clean and Diesel Cetane Boost in one convenient package
- Delivers outstanding detergency, improved lubricity and increased horsepower and cetane
- Provides significant lubricity improvement in diesel fuels found across the U.S., delivering improved wear protection.1
- Reduces smoke and emissions
- One ounce treats up to 5 gallons of fuel (The 8-oz. bottle has a different treat rate: one bottle treats up to 20 gallons)
1Fuels tested in 2017.
-
We offer easy returns for customers. If your product is unused and unopened, you may return it within 30 days for a full refund of the purchase price. View full AMSOIL Return Policy.
-
We accept Visa, Mastercard, American Express, Discover and PayPal, and provide secure checkout and encrypted payment processing.
-
Specially engineered to help defend your engine and fuel system against performance-robbing wear and deposits. Concentrated formula provides dependable protection in warm weather. One dose delivers outstanding detergency, improved lubricity and higher cetane.
See the product data sheet for full details.
CLEANS, PROTECTS AND RESTORES POWER
- Cleans dirty injectors
- Restores power and torque
- Combats fuel-system corrosion
- Extends fuel-filter life
- Provides significant lubricity improvement in diesel fuels found across the U.S., delivering improved wear protection.1
1Fuels tested in 2017.
IMPROVES FUEL QUALITY
- Increases cetane up to 8 points
- Increases fuel economy up to 8%
- Reduces smoke and emissions
- Improves startability
- Smooths idle
See the product data sheet for full details.
-
-
-
star rating
Ram 2500By CJETT, a Verified Buyer from AZ on October 21, 2026I ADD 1 BOTTLE TO EVERY FILL UPBottom LineYes, I would recommend this to a friend.Was this review helpful?
-
star rating
Great productsBy RYAN, a Verified Buyer from Montana on October 11, 2026I love Amsoil products I use to diesel fuel cleaners and cetane boosters and I use your oil and filters on my truck as well as my wifes car alsoBottom LineYes, I would recommend this to a friend.Was this review helpful?
-
star rating
Injector CleanBy TERRY, a Verified Buyer from FL on September 10, 2026I have been using this product in my 2006 Ford 6.0 Powerstroke for a long time, and I feel that it has helped the life of my injectors.Bottom LineYes, I would recommend this to a friend.Was this review helpful?
-
star rating
Fuel additiveBy DENNIS, a Verified Buyer on August 19, 2026Great productBottom LineYes, I would recommend this to a friend.Was this review helpful?
-
star rating
SO far so goodBy SAMUEL, a Verified Buyer from los angeles ca on August 06, 2026I'm happy to ve using this on just the claims alone, I have not seen much of a difference so far , The only thing I've noitce is the fuel filter life ( noted on dash) percantege is moving slowerBottom LineYes, I would recommend this to a friend.Was this review helpful?
-
star rating
diesel fuel sup[portBy MICHAEL, a Verified Buyer from euless,texas on July 22, 2026i have used this in my fuel for years, great product.Was this review helpful?
-
star rating
Great productBy TROY, a Verified Buyer on July 10, 2026Awesome stuff.Bottom LineYes, I would recommend this to a friend.Was this review helpful?
-
star rating
Best I’ve usedBy JUSTIN, a Verified Buyer from All over on June 24, 2026I have been adding this to my tank every fill up for 70k miles. It works phenomenally because I am able to tell the difference when I ran out or forgot to add it. My mileage goes down and it feels like my truck is sluggish comparatively. I will continue to use this till something better comes along.Bottom LineYes, I would recommend this to a friend.Was this review helpful?
-
star rating
WorksBy TERRY, a Verified Buyer from Indianapolis on May 26, 2026Have not had an injector problem since using this product.Bottom LineYes, I would recommend this to a friend.Was this review helpful?
-
star rating
It REALLY WorksBy AARON, a Verified Buyer from Oregon on May 22, 2026I have a 2022 Chevy Silverado 1500 3.0l Duramax with 48,000 miles on it. It was averaging 26.1 miles per gallon since new. At around 45,000 miles the MPG started dropping off and got down to consistently being in the low 25 MPG. The dealer told me it needed to have the fuel system cleaned and I bought a $75 bottle of GM’s diesel fuel system cleaner. Most of that ended up on the ground by the way; you have to use the little funnel that comes with the truck if you want to use a fuel can or an additive like I was doing. Anyway, that made zero difference, the MPG kept dropping. I decided to try the Amsoil additive, around $6 a bottle. The instructions said add 2 bottles the first time and 1 bottle there after when filling up. After the fourth bottle my mileage was back and even better than 26.1. I am now consistently over 27 MPG. It’s no joke, the stuff really works. I also use Amsoil for my engine oil, oil filters, and fuel filters. Prices are great and quality is second to none. Super happy with Amsoil products.Bottom LineYes, I would recommend this to a friend.Was this review helpful?
-
star rating
