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Amsoil Diesel Injector Clean + Cold Flow (DFC)

 Diesel Injector Clean + Cold Flow (DFC)
Product Code: DFC • Brand: AMSOIL

*** Discontinued - replaced with Diesel All In One (ADB) ***
A performance concentrate that delivers maximum results
Combines the superior detergency of AMSOIL Diesel Concentrate (ADF) and the excellent anti-gelling properties of AMSOIL Cold Flow Improver (ACF) in one convenient package, without sacrificing performance. Keeps injectors, rings and piston crowns lubricated and free of soot.

Package sizes include:

16-oz. Bottle
5-Gallon Pail
55-Gallon Drum

See Pricing or Place an Order
MSDSData Sheet

Product Details

Product Description

AMSOIL Diesel Injector Clean + Cold Flow (DFC) combines the superior deposit-removing properties of AMSOIL Diesel Injector Clean and the excellent anti-gelling properties of AMSOIL Diesel Cold Flow in one convenient package. It is designed for all types of diesel engines, including high-pressure common-rail designs. Unlike all-in-one fuel additives that may sacrifice performance in specific areas in the name of convenience, AMSOIL Diesel Injector Clean + Cold Flow makes no sacrifices; it is purpose-built for diesel owners who demand maximum results.

Restores Horsepower & Improves 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 near 30,000 psi 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.

AMSOIL Diesel Injector Clean + Cold Flow features advanced chemistry that delivers concentrated strength to target internal diesel injector deposits and traditional carbonaceous deposits, restoring horsepower and operability to like-new condition and improving fuel economy up to 4.5 percent. Acceleration is improved and, with regular use, AMSOIL Diesel Injector Clean + Cold Flow continues to enhance performance by keeping injectors clean. The net savings on fuel can result in no additional cost of ownership.

Lubricates Fuel Pump and Injectors

Ultra-low-sulfur diesel fuel (ULSD) has significantly reduced lubricity - a critical property in controlling wear in fuel pumps and injectors. AMSOIL Diesel Injector Clean + Cold Flow adds back the lubricity the fuel pump and injectors need, improving service life, while saving time and money on maintenance costs.

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). AMSOIL Diesel Injector Clean + Cold Flow lowers the CFPP by up to 20°F (15°C) in ULSD.

Cleans dirty injectors
Adds lubricity to reduce fuel-pump & injector wear
Improves fuel economy up to 4.5 percent
Disperses water to control ice formation & prevent gelling
Improves diesel cold-flow ability by up to 20°F (15°C)

Minimizes Soot-Loading

AMSOIL Diesel Injector Clean + Cold Flow'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 motor oil viscosity increase.

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. In addition, the kerosene used in #1 diesel fuel provides less lubrication for the fuel pump and fuel injectors, increasing the likelihood of wear. AMSOIL Diesel Injector Clean + Cold Flow minimizes the need for blending standard #2 diesel fuel with lower-quality #1 diesel fuel, helping to maintain fuel economy and keep engines functioning normally.

RECOMMENDATIONS

AMSOIL Diesel Injector Clean + Cold Flow is recommended for use with all types of heavy- and light-duty, on- or off-road and marine diesel engines. Use maintenance dose for regular treatment. Add before filling tank. AMSOIL Diesel Injector Clean + 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 Diesel Cetane Boost.

AMSOIL PRODUCT WARRANTY
AMSOIL products are backed by a Limited Liability Warranty.

High-Pressure Common-RailFuel Injector PintalTraditional Fuel Injector Pintal
Fuel injectors in high-pressure common-rail diesel engines use smaller,highly engineered components to produce the higher fuel pressuresneeded for improved combustion. The tighter clearances invite internaldiesel 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 manyother fuel additives have yet to catch up to the internal diesel injectordeposit problem, AMSOIL Diesel Injector Clean targets depositswherever they form, maximizing power, fuel economy and performancein high-pressure common-rail and traditional diesel engines.

HEALTH & SAFETY

This product is not expected to cause health concerns when used for the intended application and according to the recommendations in the Material Safety Data Sheet (MSDS).

Click here to view the MSDS Data Sheet for AMSOIL DFC.

Keep out of the reach of children. Don't pollute. Return used oil to collection centers.

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 Diesel Injector Clean + Cold Flow (DFC)

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Product Name: Amsoil Diesel Injector Clean + Cold Flow (DFC)
Current Rating: 4.79out of 5 stars
Votes & Reviews: 14 vote(s) and 12 user reviews.


A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Kid: space

Keep it clean

I mainly use the diesel injector for my fuel oil boiler. Each time I get fuel oil I put 1 or 2 bottles in. My service tech says my nozzles are cleaner and my filter has less sludge and sulfur build up now.

Item Reviewed: Amsoil Diesel Injector Clean + Cold Flow (DFC)
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by ckhenshaw4: space

Nothing but the best.

As always, I put nothing but the best into all of our vehicles, mowers, etc...
Will continue to use nothing but all Amsoil products in our equipment.

Item Reviewed: Amsoil Diesel Injector Clean + Cold Flow (DFC)
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by DsrtMtnMn: space

124,000 miles and no injector, or injector pump problems

I dabble very close to the recommended amount at every fuel stop. AMSOIL products have a great reputation, I will continue using, to lengthen service life of injectors and injector pump.

Item Reviewed: Amsoil Diesel Injector Clean + Cold Flow (DFC)
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Randy: space

Buy this it works better than the others

My diesel doesn't gel/freeze up and it doesn't smoke after starting after using this in every tank full . The cold/boost Fluid is the best in my opion for diesel fuel engines.

Item Reviewed: Amsoil Diesel Injector Clean + Cold Flow (DFC)
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Doc Pat: space

Great cleaner

I used this on an older truck '94 Ford F350 7.3 turbo. I did not like the anti gel properties. The injector clean was good but the anti gel did not work like m old product.

Item Reviewed: Amsoil Diesel Injector Clean + Cold Flow (DFC)
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Sparksfly: space

Noticeable difference

I just started using diesel clean and cold flow for the first time, as the weather turned much colder hear in NH. I am pleased with the results so far in that I've noticed an immediate improvement in throttle response, no lag after a brief warmup, and no hesitation to start. I'm using this in my 07 Chevy 2500 DMAX. Will continue to monitor mileage and response. I like what I see and feel so far.

Item Reviewed: Amsoil Diesel Injector Clean + Cold Flow (DFC)
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by -King D: space

Perfect

Great

Item Reviewed: Amsoil Diesel Injector Clean + Cold Flow (DFC)
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by J&J: space

Winter Maintence

Need to us in winter

Item Reviewed: Amsoil Diesel Injector Clean + Cold Flow (DFC)
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Rob: space

Yes

Great product but could come in a litre or gallon size

Item Reviewed: Amsoil Diesel Injector Clean + Cold Flow (DFC)
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Frank: space

A must use product for cold weather

I live in the mountains of New Hampshire and in the winter I need to know my tractor will start so I can remove tons of snow .I have never had a problem since I have been using this Great Amsoil product.

Item Reviewed: Amsoil Diesel Injector Clean + Cold Flow (DFC)
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by L: space

I buy this product year around.

I use this product in the fuel of my diesel truck. Works great even in the COLD!!!

Item Reviewed: Amsoil Diesel Injector Clean + Cold Flow (DFC)
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Reviewed by Chip: space

Essential in northern latitudes

I use Shell V-Power diesel, but add a 1/4 bottle to 30 gallons - gives me that anti-gel edge + all the cleaning/lubricity benefits of the Diesel injector clean.

Item Reviewed: Amsoil Diesel Injector Clean + Cold Flow (DFC)
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