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Best Carburetor Cleaners In 2021 – Top 10 Rated Reviews

A carburetor is as important for a car as lungs are for humans. It is essential to the performance and life of the car. A carburetor basically manages the proper mixing of air and fuel together. This process ensures that the engine gets the right mix of fuel that it requires for proper combustion.

Consequently, doing this every day while you drive around to your destination can accumulate a whole lot of dirt in the carburetor. This can be usually taken care of if you service the car regularly, but if not, then this can become a problem.

That’s not all. There is a quicker and simpler way to deal with this problem, and it’s using a carburetor cleaner. It will reduce your costs and help your car thrive for longer.

And if you’re looking for one for your car, here are some top picks.

Best Carburetor Cleaners In 2021 – Top 10 Rated Reviews

Best Carburetor Cleaner Comparison Table

ProductsCarburetor CleanerRating

Carburetor Cleaner
4.4 out of 5 stars (4.4 / 5)

Carburetor Cleaner
4.6 out of 5 stars (4.6 / 5)

Carburetor Cleaner
5 out of 5 stars (5 / 5)

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Carburetor Cleaner
3.7 out of 5 stars (3.7 / 5)

Carburetor Cleaner
4.4 out of 5 stars (4.4 / 5)

Carburetor Cleaner
4.8 out of 5 stars (4.8 / 5)

Carburetor Cleaner
4.5 out of 5 stars (4.5 / 5)

Carburetor Cleaner
4 out of 5 stars (4 / 5)

Carburetor Cleaner
4.6 out of 5 stars (4.6 / 5)

Carburetor Cleaner
4.6 out of 5 stars (4.6 / 5)

Top 10 Best Carburetor Cleaners To Buy In 2021 Reviews

1 Berryman Products Chem Dip Parts Cleaner

The carburetor cleaner best suitable for you, and your car specifically depends on your car model. It is enough to clean a big car. It contains enough to clean the necessary bits, without running out or finishing.

Berryman provides up to 0.75 gallons of Chem Dip Product to clean all areas that come into contact with the fuel in your fuel system.

Berryman 0996-ARM is a good cleaner because it is capable of getting rid of varnish, tar, alcohol, sludge, and grease. Moreover, this cleaner has no impact on sensitive car parts and won’t damage them in any way. Above all, remember that this carburetor cleaner is non-flammable and not chlorinated, meaning it can be used safely.

It can also be used in areas containing plastic or rubber, without thinking about rust. Moreover, you can use it in different areas of your car, including valves and other engine parts that aren’t easy to clean.

As it softens any accumulated dirt, you’ll like how this carb cleaner dissolves rough particles. Furthermore, it wipes all the oil off quickly without much scrubbing effort.

Firstly, apply the chem dip and allow it to soak into hard surfaces for about 1 hour. Secondly, wipe harmful accumulations off parts of the car.

Berryman Products Chem Dip Parts Cleaner
Our rating:4.4 out of 5 stars (4.4 / 5)


  • Doesn’t produce poisonous or toxic fumes.
  • Not flammable.
  • Suitable amount for big cars.
  • Does not contain chlorine.
  • Doesn’t damage sensitive parts.
  • It can be used to clean various materials like plastic or metal.


  • Slow to react.
  • Relatively expensive.

2 Gumout 800002230 Carb And Choke Cleaner

Does your car produce visible exhaust fumes? The carburetor may be the reason why pollutants accumulate heavily on its surface. You can get rid of this by using the Gumout 80002230 carburetor cleaner to avoid rough idling.

You’ll love how this choke cleaner works well and dries quickly into the buildup. Furthermore, it removes oil on your carburetors and other parts. This can clean unpainted links and metal areas, as well as choke valves.

Gumout can be sprayed without having a straw as it gives enough pressure to get rid of accumulated deposits. It can be used directly from its can. The chemicals help to ensure that no new deposits are created by your carburetor.

Intake ports, cylinder heads, and piston tops are also suitable. The cleaner minimizes the friction between the components, thereby giving you increased horsepower. Also, if you use this cleaner, you don’t have to scrub hard.

Gumout 800002230 Carb And Choke Cleaner
Our rating:4.6 out of 5 stars (4.6 / 5)


  • Dissolves fast and easily gets rid of all buildup dirt and other particles.
  • Relatively pocket-friendly.
  • Suitable for most parts of the car.
  • Chlorine-free formula.


  • Very strong odor during use.
  • Some contents are highly flammable.

3 Berryman 0117c B-12 Chemtool Carburetor, Choke & Throttle Body Cleaner

Berryman 0117Ci s known for its versatility in terms of the types of engines it can be applied on. It can be used on engines of terrain vehicles, utility vehicles, street sport motorcycles, off-road motorcycles, touring motorcycles, Street Cruiser motorcycles, snowmobiles, Marine Personal Craft, etc.

This carburetor cleaner consists of 100 percent high-energy solvents. It can easily and efficiently extract contaminants like gum, varnish, and fuel residue and also helps clean carbon buildup in the pathways of your engine. Hence, it is an overall versatile cleaner.

Berryman 0117C B-12 mechanism may be used in carburetors, PVC valves, choke, and throttle body. Furthermore, this comes in a cleaner can, which has 16 oz.

Berryman 0117CB-12 should boost your engine performance, resulting in higher fuel consumption and great acceleration. Above all, it comes in a variety of sizes to let you have more options to buy what you want. Hence, there is something for everyone.

The drug is suitable for oxygen sensors and catalytic converters. However, it can’t be used in states with VOC restrictions.

Berryman 0117c B-12 Chemtool Carburetor, Choke & Throttle Body Cleaner
Our rating:5 out of 5 stars (5 / 5)


  • Comes in different sizes to suit different needs.
  • Suitable for most engine types, including motorcycles.
  • Oxygen Sensor safe and suitable for Catalytic Converters.
  • Strong formula that works fast.


  • Not suitable for painted surfaces.
  • Not allowed in VOC restricted states.

4 Mag 1-414 Carburetor And Choke Cleaner

Like Berryman 0117C B-12, Mag 1-414 s also known for its versatility. It is because of the types of engines it can be applied to and used efficiently with.

Mag can be used on engines of Terrain Vehicles, Utility Vehicles, Street Sport Motorcycles, Off-road Motorcycles, Touring Motorcycles, Street Cruiser motorcycles, Snowmobiles, Marine Personal Craft, etc.

It will help clean up sludge, dirt, grease, varnish, and carbon particles from your carburetor, cylindrical heads, and other metal parts you may want to scrub.

It is safe to use since it is not chlorinated. However, it is extremely flammable. Hence, it needs to be kept away from hot or running engine at all costs. Furthermore, its vapors are harmful, and hence it should be used in well-ventilated spaces. Also, it can be fatal if swallowed.

Mag 1-414 Carburetor And Choke Cleaner
Our rating:3.7 out of 5 stars (3.7 / 5)


  • Highly effective at removing all blockages.
  • Does not contain chlorine.
  • Superior formula and efficient working.
  • Suitable for all engine types.
  • Premium product at a moderate price.


  • Fatal if swallowed and highly flammable.
  • Dangerous if inhaled for long.

5 Berkebile Oil 2 + 2 B101 Instant Gum Cutter

When it comes to fixing small engines, here’s one cleaner you might want to have around for all kinds of cleaning jobs. It does just as the name says, and immediately removes gum and other deposits.

This is all thanks to the fast working formula of Berkebile Oil B101 and the 13-oz can with extension tube. Since it helps you get the best results in the cleaner’s pinpoint applications.

Berkebile B101 can be used on carburetors, chokes, choke links, hoses, PCV valves, and much more. Moreover, the formula instantly works its magic without delay.

It is extremely flammable and so it is not recommended for use in a hot or running engine environment. However, it can be safely used near the oxygen sensor easily. Hence, you need to focus on safety while using it.

Berkebile Oil 2 + 2 B101 Instant Gum Cutter
Our rating:4.4 out of 5 stars (4.4 / 5)


  • Formula works very fast and produces instant results.
  • Comes with an extension tube.
  • Reliable for cleaning metal parts.
  • Safe to be used with an oxygen sensor.


  • May not be safe for rubber or plastic use.
  • Relatively expensive than its competitors.
  • Extremely flammable.
  • Not safe to be used near a running engine.

6 Crc Carb And Choke Cleaner

Are you worried that a carburetor cleaner would damage your car’s delicate areas? You don’t have to. CRC does not affect catalytic converters, oxygen sensors, and so on. Also, it operates on various substances such as varnish and sludge.

Unlike other slow-acting carburetor cleaners, this one responds quickly to improve the performance of your fuel system. However, it is flammable, so you must use it with care. Nonetheless, the can is big enough to clean several pieces.

As long as they do not contain paint, you can also use CRC on automatic chokes, ventilating systems such as PVC valves, and intake parts. Furthermore, it maximizes carburetor efficiency and meets the VOC set standards.

This is an ideal car cleaner for cars used for long journeys and road trips. Also, you should clean your carburetor every few months, at least once, to ensure efficient performance and long life of your car’s engine. Hence, regular use is also important.

Crc Carb And Choke Cleaner
Our rating:4.8 out of 5 stars (4.8 / 5)


  • Affordable and pocket-friendly.
  • Does not damage sensitive parts.
  • Dissolves and clean easily.
  • Safe and easy to use.


  • Contains flammable contents.

7 Genuine Chrysler Accessories 4318001ad Combustion Chamber Cleaner

Genuine 4318001AD cleans deposits in combustion chambers for restoring the engine’s performance to the best. In addition, it follows both VOC and CARB automotive requirements. Hence, it can be used in all states without any problems.

Genuine 4318001AD can be used as a precautionary measure to avoid varnish in your fuel system. In addition, the cleaner also easily eliminates contaminants and carbon buildup in various parts.

Genuine 4328001AD has strong solvents for efficient and easy cleaning for all kinds of build-up. Furthermore, the can is also designed in such a way that it is very easy to use.

Genuine Chrysler Accessories 4318001AD is simple to use, and immediately after applying the cleaner, you can see the difference in the rpm output of your car. Hence, its efficiency stands out significantly.

Genuine Chrysler Accessories 4318001ad Combustion Chamber Cleaner
Our rating:4.5 out of 5 stars (4.5 / 5)


  • Contains strong solvents for efficient and effective cleaning.
  • Easy to use packaging and bottle.
  • Not just for cleaning but can also be used as a preventative measure for any potential buildup.
  • Meets VOC standards and CARB Automotive requirements.


  • Can be slow to remove deposits sometimes.

8 3m Throttle Plate And Carb Cleaner

The 3M, with its ergonomic design, gives you maximum control when dispensing the cleaner from the bottle. Furthermore, it is very simple to use with an applicator. Also, it allows the can to be kept at any convenient angle for you, even upside down.

The 3M Plate and Carb Cleaner works to help restore the full working performance of your vehicle’s engine. It does so by cleaning and lubricating the throttle bodies and carburetor assemblies.

Thanks to 3M, starting your car becomes smoother and also easier. In addition to ease of use, it can also be used by most types of engines.

This cleaner contains less than 10 percent VOC. Hence, it is safe to use on coated throttle boards. Furthermore, it comes in various types and sizes so you can choose your ideal carburetor cleaner easily.

3m Throttle Plate And Carb Cleaner
Our rating:4 out of 5 stars (4 / 5)


  • Safe to use near an Oxygen Sensor.
  • Highly cost-effective, considering its size.
  • Safe to use with Catalytic Converters.
  • Nozzle allows cleaning at any angle.
  • Suitable for most cars.


  • Strong odor.
  • Dangerous if used in a closed space.

9 Gunk M4814-12pk Chlorinated Carburetor Parts Cleaner

Gunk is a family-owned business that has gained popularity among DIY enthusiasts and other customers. As a result of its high-quality products.

For those in search of the best carburetor cleaner for small engines, M4814-12PK is formulated with strong solvents. It quickly and easily brings your car back to life.

It is suitable for cleaning the gasoline engine carburetor and combustion chamber. Above all, this software is very simple to use. It doesn’t require the application of additional tools.

It’s easy to use, all you need to do is spray on and let it sit for 30-45 seconds. Also, this cleaner is quick to dry so that the gunk can easily be just wiped right out.

It will help clean up sludge, dirt, grease, varnish, and carbon particles from your carburetor, cylindrical heads, and other metal parts you may want to scrub.

The deal is for 12.5-oz cleaner single can, but it is also available in 19-oz cans and 12 bottles. But, if you avoid chlorinated goods, then you may want to avoid this one too because it’s highly chlorinated. However, it is safe for catalytic converters and oxygen sensors.

Gunk M4814-12pk Chlorinated Carburetor Parts Cleaner
Our rating:4.6 out of 5 stars (4.6 / 5)


  • Powerful solvents clean quickly and effectively.
  • Cleans all kinds of dirt and deposits.
  • Highly attractive and affordable pricing.
  • Ideal to use near oxygen sensors and with catalytic converters.


  • Highly chlorinated.
  • Bottle ends fast.

10 Genuine Ford Fluid Pm-2 Carburetor Tune-Up Cleaner

At last, we have Genuine Ford Fluid PM-2 Cleaner in the list of Best Carburetor Cleaners. It is one of the most loved carburetor cleaners in the market. Also, it is used to tune the blocked systems in your engine efficiently.

This carburetor cleaner eliminates gasoline engine emission contaminants from air and fuel injection systems thoroughly. Also, you can use it on sticking valves to free them and slow rings for compression.

If you see unnecessary particles in combustion chambers, you can use Genuine to clean them efficiently. Furthermore, the cleaner is ideal for spray cleaning of pieces of varnished steel and cast iron.

The cleaner comes in an easy-to-use 18-oz spray can and it is enough to last you for some time. In addition, you can also receive the dip variant, which has no spray head. It cleans different parts like the inlet system, port areas, etc to ensure a smooth airflow system.

Genuine Ford Fluid Pm-2 Carburetor Tune-Up Cleaner
Our rating:4.6 out of 5 stars (4.6 / 5)


  • Effectively removes deposits from your car’s carburetor.
  • Comes in a spray bottle for ease of use.
  • Enough quantity to last longer.
  • Cleans various engine parts efficiently.


  • Not suitable for diesel engines.

Best Carburetor Cleaner Buying Guide

We have listed the top 10 Best Carburetor cleaners for you. Now, all you need to do is find the one most suitable for your needs.

However, before doing so, there are a few factors you need to keep in mind. These will help you evaluate any carburetor cleaner in a better and more effective way.


When it comes to buying a cleaner, the consideration of size is just as critical as the cleaner’s price. In other words, the best cleaner is one that comes in a substantial can without too much expense.

In short, it means you get a fair price for a good amount of the cleaning product.


Different cleaners require different amounts of time to properly clean the carburetor. Normally, none of them takes too much time.

If you require quick results for any reason, then you should buy a faster cleaner. The speed differs from a few minutes to overnight.

Ease Of Use

While carburetor cleaners work almost the same way, some are more user-friendly than others. To ensure that you get an easy-to-use product, check whether it has an ergonomic design or not. As a result, it will allow you to use your cleaner at any angle.

In addition, the design will allow the cleaning product to come out easily without any problem. If the design is not efficient, then some amount of product may also get stuck in the carburetor.

Versatility And Compatibility

Carburetor cleaners are usually designed to work with specific vehicles, makes, and models. Interestingly, some carburetor cleaners can work with just about any vehicle model.

They can work with any engine-driven vehicle as if that’s not enough. In other words, if you want to get the best value for your money, consider a flexible carburetor cleaner.


A carburetor cleaner’s eco-friendliness is subjective. Also, you should always do it completely on your own.

So, if you care about the environment, then make an extra effort to get a cleaner that is eco-friendly. Otherwise, this factor has no specific effect on the cleaner’s performance or quality.

Chlorinated Or Not?

Chlorine is a major ingredient in all sorts of cleaning agents, which makes a solvent break down debris more quickly. In other words, you can either get a chlorinated cleaner or a non-chlorinated one.

Chlorinated cleaners vacuum more quickly and thoroughly. However, they are quite harsh as well. Non-chlorinated cleaners are much milder, but they do the job.

Another problem with chlorinated cleaners is a ban on them in some jurisdictions. Also, a non-chlorinated cleaner can contain other, more harmful chemicals.


Safety should always be your priority when making a buying decision and for this, you need to carefully evaluate all the ingredients used in the cleaner. Moreover, if you are allergic to anything, then you should not buy it.

A standard car usually doesn’t require risky content, but as for mechanics, there can be risky ingredients.


We have evaluated 10 different carburetor cleaners above so we could figure out which one is the best. Furthermore, we also made a buying guide to further help us make our decision by prioritizing the right factors.

In conclusion, for us, Berryman Products 0996-ARM B-9 Chem Dip Parts Cleaner is the best carburetor cleaner.

Berryman 0996-ARM is a good cleaner because it can get rid of varnish, tar, alcohol, sludge, and grease. Furthermore, it doesn’t emit or contain any kind of toxic materials.

It is also not flammable and is safe to use on any part. Also, there is no danger of damaging them.

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