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The 8 Best automotive cleaning solvents of 2025

Are you trying to find automotive cleaning solvents among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!

We investigated and evaluated a number of the top-selling automotive cleaning solvents on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 28 hours of research and did 42 automotive cleaning solvents tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!

An overview of our top picks

Table of contents

The best automotive cleaning solvents you can buy today

SaleNo. 1
3M High Power Spray Gun Cleaner, 26689, 15 oz, Remove Paint and Coatings from Automotive Industrial Spray Equipment, Pack of 1
  • PAINT SPRAY GUN CLEANER – Features a powerful cleaning formula in an easy-to-use aerosol can with wand that blasts paint from hard to reach areas
  • LESS CLEANUP – Easy spray application reduces cleanup time for spray gun bodies, hard paint cups, atomizing heads, hoses and fittings
  • USE FEWER SOLVENTS – Tight spray pattern helps reduce the use of cleaning solvents for removing paints, stains, varnishes, basecoats, undercoats, primers, sealers, clearcoats, gelcoats and sprayable adhesives from paint spray equipment
  • VERSATILE – Removes waterborne and solvent-based coatings from metal spray equipment and composite/plastic components; ideal for use on automotive and general industrial spraying equipment
  • LOW VOC – Less than 25 g/L VOC, meets SCAQMD Rule 1171(c)(1) and other air quality regulations
  • For industrial/occupational use only. Not for consumer sale or use.
No. 2
3D Grand Blast Heavy Duty Degreaser - All Purpose Cleaner Safe & Effective for Cars, Engines, Floors, Home Use - Rapidly Cleans Grease & Grime Build Up 1 Gallon
  • SAFE & EFFECTIVE ... 3D Grand Blast is a commercial grade degreaser that is great for removing the toughest dirt, grease, and grime with ease!
  • USE 3D GRAND BLAST WITH CONFIDENCE ... Our biodegradable formula is safe for commercial or home use and can be used to clean engines, machinery, tools, floors, and more!
  • SAY GOODBYE TO ELBOW GREASE ... Spend less time scrubbing and cleaning with our premium biodegradable easy rinse fomrula to quickly wash away all the dirt, grease, and grime build up!
  • LIKE NEW RESULTS ... Our fast acting formula not only loosens and cleans dirt, grease, and grime from the surface… it gives it an extra clean 'like new' look and shine!
  • PROUDLY MADE IN THE USA ... We've been researching and creating exterior and interior car care products for over 25 years now. A quarter of a century of giving our customers uncompromising quality. Go ahead, experience a heavy duty degreaser that's tried and trusted.
SaleNo. 3
B'laster 128-PWS Industrial Strength Parts Washer Solvent
  • Cuts Through Cutting Oil, Motor Oils and Grease
  • Leaves Parts Residue Free
  • High Flashpoint Formula 145-Degrees F
  • Safe for Use on All Metals, Most Plastics and Painted Surfaces
No. 4
ADORBO Engine Cleaning Gun Solvent Air Sprayer Degreaser Automotive Tool
  • This item is designed for removing grease and grime from engines transmissions and parts
  • Suitable for spraying a wide range of oils cleaning agents and rustproofing liquids
  • Sprays kerosene, soap & other solvents under high pressure.
  • Plug Compatible with M Style Quick Coupler which could be easily found in US market, But please notice, this plug cannot be changed. because the thread of plug is not standard 1/4 " thread.
No. 5
KLEAN-STRIP Prep-All Wax and Grease Remover, Fast-Acting Degreaser, Effective on Metal, Plastic, Fiberglass, Automotive DIY, 13.5 Ounce Aerosol
  • [Fast and Effective] Achieve professional-grade cleaning before painting; Klean-Strip's Prep-All removes wax, grease, and road film effectively and quickly.
  • [Versatile Use] Ideal for use on a variety of surfaces including metal, plastic, and fiberglass; ensures your surfaces are prepped and ready for painting.
  • [Safety First] Specially formulated to be safe on multiple surfaces; always test in a small area first to ensure compatibility.
  • [Optimal Application] For best results, apply in temperatures between 65ºF and 90ºF, away from direct sunlight and strong breezes.
  • [Professional and Home Use] Perfect for automotive professionals and DIY enthusiasts alike; a must-have for your garage or body shop.
No. 6
Tillbrook Ultrasonic Cleaner Solution - Makes 8 Gallons Concentrated Ultrasonic Carburetor Cleaner - 128 oz Cleaning Solution for Automotive Parts - Safe for All Metals - Removes Grease & Dirt
  • EXCEPTIONAL RESULTS: Introducing Tillbrook Ultrasonic Cleaner Solution—the ideal choice for cleaning and restoring carburetors, injection parts, and all other metals. After extensive testing, we’ve seen unmatched cleaning results.
  • MAKES 8 GALLONS: Our specially designed, concentrated formula is easy to use and provides remarkable value. Simply mix 2 cups (16 oz) of concentrate per gallon of ultrasonic cleaning solution.
  • SCIENTIFICALLY ENGINEERED: This advanced ultra sonic cleaning solution effectively eliminates dirt, varnish, gums, and other contaminants that accumulate on carburetors, valves, and both exterior and interior components of heat exchangers over time. Ideally suited for use with car and motorcycle carburetor cleaners, ultrasonic carb cleaning kits, engine parts, heads, valves, seats, rockers, and more.
  • COMPREHENSIVE CLEANING: When combined with an ultrasonic machine, this solution generates implosions that rapidly and safely remove contaminants from wetted surfaces, even in the tiniest cracks, crevices, and blind holes that are unreachable by conventional hand scrubbing, parts washers, or aerosol sprays. The process ensures thorough cleaning without damaging delicate parts.
  • PROTECT YOUR ASSETS: Our specially formulated cleaner is free from unnecessary, harmful chemicals, while still providing an exceptional and thorough clean–ensuring longevity and optimal performance.
  • UNIVERSAL COMPATIBILITY: Our formula works seamlessly with a wide range of metals, including aluminum, aluminum alloys, brass, cast iron, copper, copper alloys, ferrous metals, magnesium, yellow alloys, zinc, and coins.
  • MADE IN THE USA: Tillbrook embodies true American craftsmanship. Proudly manufactured in the USA, we uphold the highest ethical and environmental standards in every product we create.
No. 7
Custom Shop Restoration Shop Compliant Spray Gun Cleaning Solvent - Gallon
  • KT-025 Compliant Spray Gun and Equipment Cleaning Solvent is strong fast-acting thinner and remover
  • Used for Automotive Paints Urethanes, Lacquers and Enamels, polyester & epoxy resins, ink, adhesives and contact cement
  • Low VOC Compliant Cleaning Solvent - Effective cleanup solvent
No. 8
Dupli-Color EPS100000 Prep Grease and Wax Remover Automotive Spray Paint Primer - 11 oz. Aerosol Can
  • CAR PRIMER PAINT – Dupli-Color Automotive Spray Paint Prep-Spray is specifically formulated to remove oil, wax, grease and other contaminants from metal surfaces.
  • MAXIMIZE PERFORMANCE – Surface preparation is a critical step in any quality painting project. Use the Dupli-Color Primer prior to painting to maximize your gloss and finish for best performance.
  • FAST DRYING – Dupli-Color spray paint primer is easy to apply and features a solvent-borne, fast-drying formula.
  • IDEAL USES – Grease and Wax Remover vehicle paint prep-spray has a special formulation to help paint form a lasting bond to bare metal, OEM finishes, fiberglass, automotive plastics and aluminum.
  • DUPLI-COLOR PAINT – Since 1938, Dupli-Color has been the trusted brand leader in providing easy-to-use, innovative, products to restore, restyle and protect vehicle appearance.
No. 9
Lisle 14000 Parts Cleaning Brush
  • Package Dimensions: 14.4 L x 1.3 H x 3.1 W (inches)
  • Package Weight : 0.2 pounds
  • Fit type: Universal
  • Country of Origin : China
No. 10
ABN Engine Cleaning Gun with 4ft Siphon Hose, Siphon Spray Gun Cleaning Kit – Car Engine Cleaner Degreaser Tool
  • DURABLE ENGINE CLEANING GUN: The ABN Engine Degreaser Sprayer High Pressure Cleaning Gun with 4-foot Air Siphon Hose is a high-speed 2-way action syphon spray gun that blasts dirt, grease, and oil quickly from engines and machinery; The compressed air sprayer hose gun features a pressure trigger for maximum efficiency and a long reach nozzle to reach those tight awkward spaces in your engine bay, deck, and wheels
  • 4-FOOT SIPHON HOSE: Included in this kit is a durable 4-foot tube with a 1/4 inch (6.4 mm) inner diameter that is incredibly easy to attach and maneuver; Simply attach the 4-foot oil siphon hose to your solvent sprayer and dip the other end of the hose into the oils, solvents, cleaners, or insecticides you plan to use; The powerful syphon spray gun operates with a 1-HP or larger air compressor to deliver 3.0 CFM at 90 PSI giving you a great control rate of flow for your project
  • SPECIFICATIONS: Includes an aluminum air pressure gun, a long reach cleaning nozzle, and 4 feet of siphon tubing with a built-in solution strainer; Attached to the handle is a pressure trigger, a 1/4-inch (6.4 mm) air inlet that attaches to the supplied siphon hose, and a 1/2-inch (12.7 mm) inlet to attach an air compressor; The oil spray gun operates with 1-HP or large air compressor delivering 3.0 Cubic Feet per Minute at 90 Pounds per Square Inch offering maximum flow for easy clean up
  • EASY CLEANING: The suction feed style gun uses air pressure to spray substances from an attached tank (tank not included); This powerful engine cleaning gun is lightweight, easy to maneuver, reaches deep into engine bays, and fits well in hand; A 1/4-inch (6.4 mm) air inlet offers maximum flow for easy clean up and blowing off heavy shavings and chips to messy gutters; Always remember to wear protective equipment such as safety goggles when using air pressure sprayer
  • VERSATILE: Use this air pressure washer shop air gun with compressed air and water, soaps, and other solvent cleaners to clean heavier soiled surfaces and remove unwanted messes in your engine bay, workshop, gutters or deck; Or, use this oil spray gun with kerosene, oils, and other solutions for a variety of projects; Solvent gun not designed for use with paint
SaleNo. 11
Lucas Oil 10907 Extreme Duty Bore Solvent & Ultrasonic Gun Cleaner - 4 Ounces
  • Cleans and protects your firearms, provides excellent rust protection.
  • Low odor, pleasant grape scent, contains no ammonia, kerosene or water.
  • Great for use in ultrasonic cleaners, solvent based formula requires no mixing, rinsing or oil dip after ultrasonic use, saving time and money.
  • Ideal in heated units, flash point of 210° F is much safer than other products.
No. 12
Breakthrough Clean Technologies Military-Grade Gun Spray Cleaning Solvent - Cleaner and Degreaser for Handguns and Riffles and More
  • GUN CLEANING SUPPLIES: This Military-Grade solvent is a multipurpose cleaner and degreaser for removing oil, grease, and carbon buildup in your guns. There are no unpleasant fumes, and it will not stain your wood, plastic, or polymer components.
  • SOLVENT SPRAY: Clean your guns efficiently while reducing the frequency needed between cleanings. Our solvent can is a fast-maintenance solution for removing carbon buildup, leaving behind no residue.
  • FIREARM CLEANING: Our premium gun solvent cleaner keeps your guns in peak condition and top-notch performance. It has low vapor pressure and will not freeze when you pack it away with your firearm accessories.
  • MULTIPURPOSE: This solvent is safe for your firearm's wood, plastics, polymers, Cerakote, and hydro-printing. You can also use it on knives, fishing reels, brakes, automotive and boat parts, and other tools.
  • BREAKTHROUGH CLEAN: We offer the finest line of products to safely and efficiently maintain your equipment. Our cleaners eliminate more contaminants than the leading competitors, and our lubricants provide the ultimate protection from the elements.
No. 13
Wesquer Parts Cleaning Brush Home and Auto Use Parts Cleaner Brush Solvent Brush for Cleaning Auto Engine Parts, Clean Motors, Metal Parts, Machinery
  • Efficient Cleaning: Designed specifically for cleaning mechanical parts, this parts cleaning brush effectively removes dirt and grime from automotive components, small engines, and metal parts, ensuring they stay in optimal condition.
  • Durable Construction: Featuring a PVC handle for a comfortable grip and stainless steel brush ferrule for longevity, this parts cleaner brush is built to withstand rigorous cleaning tasks.
  • Versatile Usage: Whether you need a lug nut brush or a solvent brush, this versatile parts brush meets your cleaning needs across various applications, making it an essential tool for mechanics and DIY enthusiasts alike.
  • Stiff Polypropylene Bristles: The hard Polypropylene bristles are designed for heavy-duty cleaning, providing effective scrubbing power to tackle tough dirt on all types of mechanical and automotive parts.
  • Precision Cleaning: Perfect for reaching tight spaces and detailed areas, this lug nut cleaning brush ensures that every part of your engine and machinery is spotless.
No. 14
Conserv Safe Coin Solvent - 8 Ounce Bottle
  • Lift away surface dirt, impurities, gums, grease, varnish, inks, etc
  • Surface “toning” is left completely intact while contaminants are rinsed off with ease
  • Small and portable size which allows users to treat several coins with ease
  • Safely remove impurities from plastic and metal surfaces
No. 15
WADFOW WGA3512 Large Container Paint Sprayer,Air Washing Gun,Ideal for Engine Painting&Cleaning, Automotive,Home Interior and ExteriorFurniture,etc,Blue
  • Not only a paint sprayer, but also an air washing gun, suitable for any paint spraying project and engine cleaning,even beginners can quickly master basic skills after reading the manual.
  • The output of paint can be controlled by adjusting the flow control knob to meet the needs of various projects. According to different spraying effect requirements, reasonable control of paint flow can achieve better results and avoid paint waste.
  • The paint sprayer is well packaged and integrated and can be easily assembled or disassembled without any tools.
  • Large capacity gun of 0.75 liters and an adjustable nozzle of 185 mm, it is easy to help you complete large jobs without the hassle of frequent touch-ups.
  • We offer warranty service and customer service 24/7, if you have any questions about our products, please contact us directly.
No. 17
CRC Parts Washer Solvent, 5 Gal, 05067
  • PARTS WASHER SOLVENT: Instantly removes grease; oil; dirt; and other contaminants.
  • CAN BE USED ON MOST PARTS: For use on all metal parts; most plastics; and painted surfaces.
  • NO CHLORINATED SOLVENTS: This Zero VOC formula contains no chlorinated solvents and has a high flashpoint of 204 °F.
  • PRODUCT SPECIFICATIONS: CRC Parts Washer Solvent comes in a 5 gallon pail.
  • CRC INDUSTRIES: A market leader that offers impeccably designed chemical solutions to maintain; protect and repair different marine; heavy-duty motor vehicles; industrial-grade engines; household tools and electrical equipment.
No. 18
Gasedin Air Blow Gun Pneumatic Engine Cleaning Gun with 4Ft Hose, Aluminum Car Engine Washer Gun, Multi-Functional Pneumatic Siphon Spray Tool for Dust Cleaning Car Detailing
  • 【Excellent Cleaning Ability】: The cleaning gun is a high-speed action siphon gun, which makes the sprayed cleaning agent has a huge impact. With strong force and good cleaning function, it can quickly and powerfully remove dirt, grease and oil from the inside of engines and machinery. With this air blow gun, you never have to worry about the dirt on your car again.
  • 【Equipped with A 4Ft Hose】: The kit includes a durable 4-foot siphon oil hose, attach the siphon oil hose to a solvent sprayer, and then immerse the other end of the hose in oils, solvents, and cleaners. The hose is long enough to make cleaning easier, and you can clean your entire car to keep your car clean.
  • 【Easy to Clean】: The upgraded blower gun equipped with an extended nozzle and hose, you are free to reach deeper and narrower spaces for cleaning jobs, such as reaching awkward spaces in your engine compartment, machinery interiors, decks and wheels. Cleaning hard to reach areas will never be a problem again.
  • 【Designed for Comfortable Use】: The handle of the engine oil cleaning gun is ergonomically designed to fit the human hand, making it perfect for you to hold. The trigger is long enough for your finger to press, which will reduced the burden of holding the engine cleaning gun in your hand.
  • 【Multipurpose】: It allows you to add compressed air and water, soap and other solvent cleaners, which can clean dirtier surfaces and remove excess dirt from engine compartments, workshops, drains, or decks. In addition to this, use this gun with soap, kerosene, motor oil and other for various projects such as industrial and household cleaning.
No. 19
Performance Tool W197C Parts Cleaning Brush
  • Essential around the shop for keeping Parts free of buildup
  • Durable PVC bristles
  • Country of origin: China
No. 20
SHINE ARMOR Car Interior Cleaner for Vehicle Detailing & Restoration All Purpose Solvent & Car Dashboard Cleaner for Seats Upholstery Leather Shine Plastic Vinyl and More | Matte Finish 8 Fl Oz
  • Latest Nanotechnology. Shine Armor's All In One Interior Car Cleaner is formulated to clean, condition, protect and restore interior surfaces back to a brand new factory matte finish.
  • Dust Resistant, Cuts Dirt, Grimes & Odor. This car cleaning spray has anti-static properties, non greasy, and acts as a car freshener made to prevent dust buildup, remove dirt, grimes, and unwanted odors, and restore your car’s interior surfaces. Keep that new car smell, and your factory finish looking fresh with our multipurpose Interior Car Cleaner protectant & solvent.
  • Advanced UV Protection. UV rays can damage your dashboard, door panels, and seats, electronics, steering wheels, door panels, handles, shifters, touch screens, radios/stereos, cup holders, consoles, dashboards, leatherette, trim, and also speed up the aging process of your interior. Leave your car interior looking great, for longer with Shine Armor's Upholstery and Interior Cleaner.
  • Safe on All Surfaces. Get rid of those odors, all the mud build-up, and any stubborn marks lingering on your dash, leather, rug, headliner, rubber, vinyl, flooring, glass, cloth, plastic, some upholstery & fabric seats & more.
  • Quick & Easy Application. Our interior multi surface vehicle cleaning supplies and accessories are simple to use, just spray cleaner onto a microfiber cloth and gently wipe the surface, then wipe residue away with a second clean microfiber cloth; best to use with car vacuum, car detailing kit, car wash mitt, sponges, and mops. Repeat every 4-6 weeks to keep your interior looking brand new!

How to choose a good automotive cleaning solvents

Does the idea of finding a fantastic automotive cleaning solvents make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!

Your presence here indicates that you are interested in automotive cleaning solvents. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top automotive cleaning solvents products available right now. You might be wondering how we came up with the list. How was this buying guide developed?

First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top automotive cleaning solvents on the market right now!

The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:

Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top automotive cleaning solvents brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.

Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top automotive cleaning solvents based on those.

Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.

Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.

Customer ratings:  Would it be accurate to suggest that the automotive cleaning solvents were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.

Customer Reviews: Like ratings,  provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.

Seller Rank: This is very intriguing! Not only do you need a good automotive cleaning solvents, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.

Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your automotive cleaning solvents.

Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting automotive cleaning solvents for months and years to come.

Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.

Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.

These are the standards by which we selected our automotive cleaning solvents. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.

Why should you believe us?

There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what automotive cleaning solvents should you purchase in 2022?

This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on automotive cleaning solvents.