10 Best Parts Washer Solvent and Cleaner [Mechanic Reviews]

In your auto-repair practice, one thing to keep in mind is the significance of routine maintenance. Cleaning is one of the most overlooked exercises in maintaining and servicing a car and other machinery components. It is a crucial undertaking that ensures the car parts are free of grime and dirt. For a hassle-free cleaning experience, you need to have your eyes on the best parts washer solvent.

It is a cleaning solvent with various compounds to help deal with stubborn dirt, such as oil and grease. These cleaning agents are a must-have in your garage as they ensure you meet a certain degree of cleanliness for your car parts and tools.

Another factor that makes these cleaning solvents the go-to choice in your repair and maintenance practice is their gentleness to metal. When you use them, there are minimal chances of corrosion or rust.

Let us look at some of the best car parts and engine washer solutions to have in your auto-repair workshop.

Oil Eater Original 1...
Red Sun Parts Washer 20...
B'laster - 5-PWS - Parts...
Oil Eater Original 1...
Red Sun Parts Washer 20...
B'laster - 5-PWS - Parts...
Amazon Prime
Amazon Prime
Amazon Prime
Oil Eater Original 1...
Oil Eater Original 1...
Amazon Prime
Red Sun Parts Washer 20...
Red Sun Parts Washer 20...
Amazon Prime
B'laster - 5-PWS - Parts...
B'laster - 5-PWS - Parts...
Amazon Prime

The Best Parts Washer Solvent and Cleaner

01. Oil Eater Original Cleaner

Oil is one of the toughest stains to deal with in the garage when cleaning up car parts. Its non-soluble nature in water makes the job harder; however, with the oil eater’s original cleaner, oil stains will no longer be a problem.

It is a universal solvent that you can use on various surfaces, and it will eliminate oil and grease stains. This water-based parts washer solvent is safe on the hands as it does not contain volatile compounds such as acid. As such, it is also safe on the surface you apply the washing solvent.

The cleaner solution is easy to use with clear set instructions on how to mix it. Aside from using it for your parts, you can also use it in the house for general cleaning purposes.

  • It is non-toxic and non-hazardous, hence safe for your hands.
  • The solvent is easy to use, with easy to understand instructions on its label.
  • It is non-corrosive, meaning it won’t damage the surfaces it comes into contact with.
  • You can also use the cleaner for household purposes such as mopping or cleaning your windows.
  • It does not work well on surfaces such as concrete to get rid of oil spills. It is due to the high absorbency rate of concrete.

02. Red Sun Automotive Parts Cleaner

When you are looking for any equipment for your garage or workshop, you need to pay attention to the convenience element as it translates to efficiency in accomplishing tasks. The Red Sun automotive parts cleaner is the perfect definition of convenience and an excellent small parts washer.

It looks like a washing machine and sports a high flow pump to provide the needed pressure to clean all types of parts quickly. The parts washer is also sturdy and features a protective coating to prevent corrosion and other forms of damage. The two features ensure that it is durable and will serve you for a long.

Another attribute of these parts’ washer that works towards its efficiency factor is its ability to recycle washing fluid. It is cost savvy when it comes to the consumption of the cleaning agent. The efficiency of this washer makes it the best choice when you want to clean aluminum engine parts.

  • The machine is easy to use.
  • It is sturdy, courtesy of its robust build and protective paint coat.
  • It recycles cleaning fluid, making it an efficient piece of equipment.
  • You need to be keen on its maintenance for it to serve you well.

03. Oil Eater 5- Gallon Degreaser

In your auto repair and maintenance practice, you need to have a variety of chemicals and solvents on your premises for a variety of uses. For cleaning metal elements such as your tools and car parts, the Oil Eater degreaser is a bucket of solvent to have.

Just as its name indicates, it is an ideal solvent for ridding off grease and oil stains. The water-based solution is non-toxic, meaning it is excellent on your skin and does not pollute the environment if disposed of properly.  It is also a universal product when you look at the areas you can use it.

Be it washing motorcycles, vehicles, snowmobiles, and other industrial cleaning purposes; it is the best agent to bank on.

  • It is non-toxic; hence, it is gentle on your hands and the environment.
  • You can use it for various cleaning practices for both your car parts and repair tools and also around your house and premises.
  • The solvent is non-corrosive and won’t wear the surfaces it comes in contact with.
  • Its container is durable; as such, it is less prone to spillages.
  • The cleaning agent has a strong smell.

04. Ares 70922 Portable Parts Washer

Another excellent small parts washer is the Ares 70922 parts washer. It comes in a small frame, and it is decently light at 3.8 pounds, making it a piece of portable equipment. It can easily fit into your standard bucket when you want to perform the washing procedure.

It is also versatile, and you can use it with any non-corrosive solvent. A look at its structure and you get the idea of how sturdy it is, and it guarantees you a long-lasting service. It features a unique channel drainage system to catch waste material. It comes with a hard bristle brush that you use to get rid of hard-to-remove stains such as oil and grease buildup.

  • It is easy to use and maintain.
  • The washing implement is portable courtesy of its lightweight. As such, you can move it from one workstation to another.
  • It is durable.
  • It is a versatile cleaning equipment, evident in its compatibility with all water-based solvents.
  • The unique drainage system makes it easy for waste control.
  • It is not suitable for corrosive cleaning agents.

05. B’laster 128 Industrial-Strength Washer Solvent

The B’laster 128 industrial-strength washer solvent is a very effective washing agent that leaves various surfaces clear of oil, grime, and dirt. It is a safe solvent that won’t result in any reaction on your skin and also on metal surfaces,

It also cleans plastic and painted surfaces without any signs of corrosion. It comes in a 1-gallon container that is easy to handle, and its robust nature curbs instances of spillages.

It has instruction on its side, which guides you on how to use it. You can also use the washer for other cleaning purposes around your home, such as in mopping and maintaining the hygiene of your cooker.

  • It is easy to use courtesy of the well-set instructions on its label.
  • It is a strong solvent and will eat through the toughest stains.
  • The solvent comes in a durable container that curbs the instances of spillages; hence, preventing losses.
  • The cleaning agent is multipurpose, and you can use it for home sanitation duties.
  • The solvent has a pungent smell.

06. Torin  Big Red Steel Cabinet Washer

The Torin big red steel cabinet washer is a full package of a cleaner machine. It encompasses a variety of attributes, which make it one of the best parts washers that you can come across in the market. It takes the form of a standard washing machine, consisting of a reservoir and a 110-volt electric pump. The pump is in charge of recycling the water and the solvent, improving its overall efficiency.

It sports a durable steel construction, which makes it long-lasting, and has a coating that acts against rust. It is also lightweight, and you can translocate it hassle-free. The washer features a compact body that can rest well atop a bench when in use and store it well when not using it.

  • The use and maintenance of the Torin big red washer are straightforward.
  • It recycles water and cleaning agent.
  • It is durable, courtesy of its steel body.
  • The washer has a lightweight and compact frame, which makes it portable.
  • It does not need much storage space.
  • The fusible link lid provides an element of safety when the washer is not in use.
  • You cannot use flammable washing solvents with this small parts washer due to explosion risks.

07. JEGS Parts Washer Kit

The JEGS parts washer kit is one of those garage utilities designed with the aspect of user-friendliness being the most evident. It comes as a full package, consisting of the parts’ washer machine and also gallons of soap.

With such a cleanser kit on your hands, you are sure of cleaning parts and saying goodbye to grease and oil stains, which are a common menace in the industrial setting.  The JEGS cleansers are industrial-strength detergents that can deal with harsh stains effectively. The solution is also gentle on the hands and environment; as such, there are no instances of injuries due to corrosion or pollution of the surroundings.

The washing machine is compact and durable, fit for the small engine components. Its small build makes it economical on space.

  • Its use is straightforward.
  • It is a full sanitation kit consisting of a washing machine and 6 gallons of detergent.
  • The JEGS soap is safe, both on your skin and the environment.
  • The washer can work with other cleansers.
  • The washer is compact in shape, making it economical when it comes to storage space.
  • It does not come with a cleaning brush.

08. CRC 05067 Washer Solvent

When you have 5-gallons of detergents in your workshop, you guarantee enough cleanser to last you for a long time. It can clean aluminum engine parts due to its non-corrosive nature and on other metallic and plastic surfaces.

This agent is ideal in dealing with grease, oil, and other contaminants such as carbon buildup. It is one of the solvents to bank on how to clean piston without removing it entirely from its chamber.

It is not a water-based disinfectant; as such, it works faster on dirt buildup and rarely leaves residues behind. The set of instructions of use on its label makes its use straightforward. There are also precautionary measures to prevent accidents when using it.

  • The set of instructions on its label guides you on its use.
  • It has a massive volume; hence, it will serve you for a long.
  • The cleanser is ideal for most industrial cleaning processes.
  • It works faster on grime and dirt, and it is safe on various surfaces.
  • The container of the detergent can fit well in a small space.
  • It is harmful to the skin and may cause burns if not handled properly.

09. Black Bull Portable Parts Washer

Having a portable piece of equipment in your workshop is opportune as it brings on the ease of translocation from one point to another. It is n ideal workshop addition, especially if your premises is very expensive.

The Black Bull portable parts washer is an excellent example of a compact washing implement that comes with wheels for movement. It has a solid structure, which gives it an element of hardiness, resulting in a piece of durable equipment. The red powder coating gives it antirust properties, making it less prone to corrosion.

The enclosed electric pump does an excellent job of circulating water and recycling it to make sure all small parts come out clean. The washing compartment has a vast reservoir and can accommodate many items that you want to wash. There are also trays under the washing compartment where you can put things that are already clean.

  • It has wheels which make it movable.
  • Its solid structure makes it durable.
  • It has a red powder coat that gives it antirust characteristics.
  • The electric pump circulates water at high speeds, improving the efficiency of the parts’ washer.
  • It is not suitable for use with flammable washing agents.

10. Simple Green Extreme Aircraft Cleaner

If you are in the aircraft repair field, the Simple Green extreme aircraft cleaner is one of the best parts washer solvents. It cuts effortlessly through grease and oil buildup to leave you with a clean surface. It is mild on the surface and won’t cause damage to aluminum, making it a suitable washing agent for gearbox works.

Its use is straightforward, with clearly set instructions on its label.  The cleaning agent is non-toxic and won’t cause damage to the skin of the user. It is also gentle in the environment.

Its high soil capacity makes it excellent for cutting through tough soil. This feature prevents the redeposition of dirt on the aircraft, leaving it clean.

  • The instructions on its label make it easy to use.
  • It contains no harmful chemicals; hence, it won’t cause damage to the skin or degrade the environment.
  • The chemicals in the washing agent are mild. This curbs corrosion and metal degradation.
  • It deals with tough stains such as oil, grime, and also soil deposition.
  • You need to use a lot of detergents to deal with stubborn stains.

Parts Washer Solvent and Cleaner Buying Guide

Above are some of the best parts of washers to look at when you want to get one for your workshop. To help you get the right one, we present you with a buying guide. The guide consists of critical elements to consider when looking for a cleaning product.

Best Parts Cleaner


Price is the number one factor many buyers look at when acquiring a product. When it comes to buying a cleaner agent or equipment, it also applies as you need to stick within your budget. Get one that is affordable and offers various perks that show off their efficiency.

You can buy the smaller packaged solvent when dealing with a small number of components. A larger container of the solution will serve you for a long and is more budget-sound.


You will look at the durability aspect when dealing with parts washer machines. You look at the material used in its structure, where the sturdier, the better. It should be resistant to corrosive solutions as well as rust for it to serve you longer. A piece of long-lasting equipment saves you repair and replacement costs.


The user-friendliness feature is also one to keep tabs on as it remotely translates to efficiency and ease of use. For solvents, the points of focus are the gentleness of your skin and also effect on the environment.  Water-based cleaners are gentle, both on your skin and the environment, and won’t pollute the surroundings.

Parts Washer Solvent and Cleaner FAQs

How Do I Clean My Solvent Parts Washer?

Clean your solvent parts washer machine is a straightforward process, and you do it the same way you do for most workshop equipment. A quick wipe with a wet rug does the trick and leaves your washer in the best state of hygiene.

What Is Parts Cleaner Solvent?

A parts cleaner solvent is an engine parts washer solution that you can also use in other applications. The non-corrosive nature of the agent makes it suitable for the metal pieces as they do not wear them out.

Is Kerosene A Good Parts Cleaner?

Kerosene in parts washer as a maintenance solution is excellent, though it comes with its disadvantages like leaving your hands messy. There is also the risk of a fire hazard as it is flammable and has a strong smell. On the brighter side, it is cheaper and eats grease and oil buildup, effectively leaving you with a clean surface.

 It finds use as a cheaper homemade parts washer solvent. 

What Is The Best Solvent For Grease?

Grease is one of the toughest stains to deal with, and alcohol-based solvents deal with it effectively. A water-based parts washer solvent also does well when it comes to eating up grease.

How Do You Use A Parts Washer?

Using a parts washer is, most of the time, a straightforward process where you need to put your parts in the cleaning reservoir and pour in some soap. Turn on the pump for directed pressure to the components, which helps do away with the dirt.

 Some washers come with a brush to help you clear off the dirt effortlessly. 

Final Thought

In your workshop, you need to have cleaning equipment and regents to maintain the utmost sense of hygiene. There are cleaning agents you can look into for a guaranteed clean working area, free of oil and grease stains, which are, most of the time, hard to eliminate.

Highlighted are some of the best washer solvents that you may come across in the market. The buying guide gives you a hint of the factors to have your eyes on when you want the right cleaner. Get the right thing, and enjoy fit working surroundings.


Hi there, I am R. Hasan Tito, a mechanic, and owner of this website. My friend and I created this website to share our knowledge, expertise, and experience with our fellow mechanics' community and car users. I am a specialist and certified automotive mechanic (Both Heavy Commercial and Private Cars). I worked as a Mechanic and Mechanic Supervisor for over fifteen years at Global Rebound Automotive companies - Toyota, TATA, BMW, Nissan, TVs, and Others. Now, I enjoy my new role of leading a team of automotive experts (in their respective fields) and publish new content on a regular basis on my website and social media.

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