AMSOIL Diesel Injector Clean
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Diesel Injector CleanHelp

Cleans and Protects

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$8.70 Retail Price (USD)
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Product Code: ADFCN-EA
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AMSOIL Diesel Injector Clean (ADF/ADFP) removes performance-robbing deposits from diesel fuel injectors to help restore horsepower and improve fuel economy. It is formulated for all types of diesel engines, including high-pressure common-rail designs.

Diesel Injector Clean is formulated to clean both the tough-to-remove internal diesel injector deposits surfacing in modern high-pressure common-rail diesel engines and traditional carbonaceous deposits. Diesel Injector Clean delivers confidence in your diesel’s performance. Its concentrated formula uses unique chemistry to target and eliminate specific performance issues, maximizing diesel power.

Helps Restore Horsepower & Improve Fuel Economy
Fuel injector deposits interrupt spray patterns, causing poor fuel atomization, incomplete combustion, excessive emissions and smoke. High-pressure common-rail fuel systems are becoming commonplace as vehicle manufacturers attempt to produce more power while still meeting tightening emissions standards. In high-pressure common-rail systems, injection pressures can be 30,000 psi and higher to atomize the fuel into a fine mist for more efficient combustion, yielding increased power and fuel economy while reducing emissions. To maintain these high pressures, injector assemblies are highly engineered, with clearances as tight as 1-3 microns (a human hair is typically 70-100 microns thick). Even minimal internal diesel injector deposits on the injector pintal or other components can lead to sticking and even seizure, reducing power, fuel economy and operability. Traditional additive chemistry is not designed to address these tough-to-remove deposits.

Diesel Injector Clean features advanced chemistry that delivers concentrated strength to target internal diesel injector deposits and traditional carbonaceous deposits, helping to restore horsepower and operability to like-new condition. Acceleration is improved and, with regular use, Diesel Injector Clean continues to enhance performance by keeping injectors clean. The net savings on fuel can result in no additional cost of ownership.

Lubricates Fuel Pump & Injectors to Reduce Wear
Ultra-low-sulfur diesel fuel (ULSD) provides significantly reduced lubricity – a critical property in controlling wear in fuel pumps and injectors. Diesel Injector Clean adds back the lubricity the fuel pump and injectors need, reducing wear, improving service life and saving time and money on maintenance costs.

  • Cleans dirty injectors
  • Lubricates pumps and injectors to reduce wear
  • Extends fuel-filter life
  • Improves fuel economy up to 8%
  • Restores power and torque
  • Reduces smoke and emissions
  • Helps prolong time between EGR and DPF regenerations
  • Combats fuel-system corrosion
  • Reduces downtime and maintenance costs
  • Safe for use in all diesel fuels, including biodiesel
  • Alcohol-free

Minimizes Soot-Loading
Diesel Injector Clean's powerful formula cleans fuel injectors and piston rings for improved combustion and better sealing. It minimizes soot generated from incomplete combustion and helps keep soot out of the crankcase, reducing soot-related wear and engine oil viscosity increase.

Separates Fuel and Water
Diesel Injector Clean is an alcohol-free product that protects fuel systems against water contamination. It helps prevent fuel/water emulsions so that separating filters can safely remove water before it reaches the injectors, where it can cause corrosion. Water can be drained easier, ensuring drivability.

Extends Filter Life
Modern diesel engines run hot, raising the temperature of the fuel returned to the tank and causing carbonaceous deposits that collect in the fuel filter (see picture), plugging it and causing premature failure issues. AMSOIL Diesel Injector Clean effectively protects against deposits, extending fuel filter life.

RECOMMENDATIONS
Diesel Injector Clean is recommended for use with all types of heavy- and light-duty, on- or off-road and marine diesel engines. For initial use, follow the Clean-Up recommendation; use Maintenance dose for regular treatment. Use with every tank of fuel for best performance and protection against fuel-pump wear, injector wear and injector deposits. Compatible with all types of exhaust emission systems, including diesel particulate filters (DPFs). Add to fuel before storage. Excellent for use with AMSOIL Diesel Cetane Boost and AMSOIL Diesel Cold Flow.

AMSOIL PRODUCT WARRANTY
AMSOIL products are backed by a Limited Liability Warranty. For complete information visit www.amsoil.com/warranty.aspx.

High-Pressure Common-Rail Fuel Injector PintalTraditional Fuel Injector Pintal
Fuel injectors in high-pressure common-rail diesel engines use smaller, highly engineered components to produce the higher fuel pressures needed for improved combustion. The tighter clearances invite internal diesel injector deposits that interfere with injector needle actuation, reducing performance. External deposits can also form on the injector nozzle (the typical trouble spot for traditional injectors). While many other fuel additives have yet to catch up to the internal diesel injector deposit problem, AMSOIL Diesel Injector Clean targets deposits wherever they form, maximizing power, fuel economy and performance in high-pressure common-rail and traditional diesel engines.
ADF Package Sizes
Code Package Size Unit of Measure Product
ADFPCN (ADFPCN-EA) 8-Oz. Bottle Each Diesel Injector Clean
ADFPCN (ADFPCN-CA) 8-Oz. Bottle Case of 6 Diesel Injector Clean
ADFCN (ADFCN-EA) 16-oz. bottle Each Diesel Injector Clean
ADFCN (ADFCN-CA) 16-oz. bottle Case of 12 Diesel Injector Clean
ADFHG (ADFHG-EA) 64-oz. Bottle Each Diesel Injector Clean
ADFHG (ADFHG-CA) 64-oz. Bottle Case of 6 Diesel Injector Clean
ADF05 (ADF05-EA) 5-Gallon Pail Each Diesel Injector Clean
ADF55 (ADF55-EA) 55-Gallon Drum Each Diesel Injector Clean
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by PowerReviews
AMSOILDiesel Injector Clean
 
4.8

(based on 37 reviews)

Ratings Distribution

  • 5 Stars

     

    (33)

  • 4 Stars

     

    (2)

  • 3 Stars

     

    (2)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Most Liked Positive Review

 

This stuff works

My Yanmar 420 hp Marine diesels ran 17 seasons, 2400 hrs and 38,000 miles with no service or repair to the fuel system other than filters. When we sold the boat the engines ran...Read complete review

My Yanmar 420 hp Marine diesels ran 17 seasons, 2400 hrs and 38,000 miles with no service or repair to the fuel system other than filters. When we sold the boat the engines ran like new and passed the survey with flying colors. There is no better proof of a good product than this.

VS

Most Liked Negative Review

 

Diesel Injector Cleaner

Seems to be working fine. Will keep using for sure.

Seems to be working fine. Will keep using for sure.

Reviewed by 37 customers

Displaying reviews 1-10

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5.0

Still using

By 

from Jackson mo

Verified Buyer

Comments about Diesel Injector Clean:

Keeps things running around here From the lawn mowers to the K/w T800 dump truck

  • How would you describe yourself?:
  • I'm a DIY handyman
  • What kind of vehicle/equipment do you have?:
  • 06 3500 chevy 1996 K/W T800 Honda 1500
 
5.0

Great product

By 

from Chester, va

Verified Buyer

Comments about Diesel Injector Clean:

I use this at every fill up

  • How would you describe yourself?:
  • I'm a DIY handyman
  • What kind of vehicle/equipment do you have?:
  • 98 Dodge Ram 3500
 
5.0

Good product would recommend

By 

from North carolina

Verified Buyer

Comments about Diesel Injector Clean:

Works great cleans injections

  • How would you describe yourself?:
  • I use AMSOIL products for my business
  • What kind of vehicle/equipment do you have?:
  • Diesel rv and trucks
 
5.0

Great product

By 

from Cedar park to

Verified Buyer

Comments about Diesel Injector Clean:

I've been using amsoil products for ten years or so and the proof is absolutely in the pudding you don't have to take my word or anybody else's just try it and you will judge for yourself five star service for a five star product thanks amsoil. I've been around diesels my entire 47 years.

  • How would you describe yourself?:
  • I love my vehicles / toys
  • What kind of vehicle/equipment do you have?:
  • Gmc 2500 hd Denali duramax
 
5.0

I will buy this product again

By 

from North Myrtle Beach, SC

Verified Buyer

Comments about Diesel Injector Clean:

We are currently on on 7500 mile trip out West and have added one ounce pure 5 gal. of diesel - towing a 5th wheel travel trailer. I run Amsoil 5w40 oil and a dual bypass oil filter system. Great products.

  • How would you describe yourself?:
  • I love my vehicles / toys
  • What kind of vehicle/equipment do you have?:
  • 2016 Ford F250 6.7L diesel
 
5.0

Excellent product

By 

from SW , MO

Verified Buyer

Comments about Diesel Injector Clean:

Great products from Amsoil . I have been using their products for years .

  • How would you describe yourself?:
  • I'm a full-on gearhead
  • What kind of vehicle/equipment do you have?:
  • 2006 RAM mega 4x4
 
5.0

Don't fill up without it....

By 

from San Diego, Ca.

Verified Buyer

Comments about Diesel Injector Clean:

10 year old Duramax still going great.... always with AMSOIL

  • How would you describe yourself?:
  • I'm a DIY handyman
  • What kind of vehicle/equipment do you have?:
  • 07 Chev 2500 crew LBZ diesel+
 
5.0

I buy this product all the time.

By 

from Chiefland, FL

Verified Buyer

Comments about Diesel Injector Clean:

I have used this product in my 2008 Dodge Ram 3500 with 100k miles since New.

  • How would you describe yourself?:
  • I'm a DIY handyman
  • What kind of vehicle/equipment do you have?:
  • Trucks, cars and a tractor.
 
5.0

Amsoil is the Best

By 

from Byron, GA

Verified Buyer

Comments about Diesel Injector Clean:

Great product!

  • How would you describe yourself?:
  • I'm a DIY handyman
  • What kind of vehicle/equipment do you have?:
  • 2007 Sierra Classic 2500 HD Diesel
 
5.0

My 1991 mercedes 350sd loves this drink

By 

from Sacramento

Verified Buyer

Comments about Diesel Injector Clean:

I try to use it every fill up my car runs very smooth and doesnt smoke as much. My 1991 mercedes 350sd gets much better mpg and hp. People are always asking if i did something to my car. Thank you

  • How would you describe yourself?:
  • I'm a professional mechanic
  • What kind of vehicle/equipment do you have?:
  • Mercedes benz diesel

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