Repair testing / 8 sub-categories
Automotive Repair & Testing Equipment
Diagnostic tools for leak tracing, visual inspection, battery health, circuits, pressure, spark, oil, and electrical readings.
Repair maintenance / 6 sub-categories
Automotive Repair & Maintenance Equipment
Service equipment for fluid exchange, A/C diagnostics, refrigerant recovery, oil handling, and cooling-system work.
Carbon cleaning / 3 sub-categories
Carbon Deposit Cleaning Equipment
Carbon-removal equipment for injectors, intake valves, components, and workshop cleaning jobs.
Wheel tire / 3 sub-categories
Wheel and Tire Repair Equipment
Equipment for alignment, lifting, tire repair, tire mounting, and service-bay workflows.
Tool storage / 1 sub-category
Workshop Tool Storage Series
Storage products for keeping workshop tools, test equipment, and accessories organized.
EV charging / 1 sub-category
Electric Vehicle Charger Series
EV charging products for new-energy vehicle service, workshop use, and installation scenarios.
OBD diagnosis / 4 sub-categories
OBD Diagnostic Tools
OBD-related testers, cable products, used-car inspection tools, and key frequency diagnostics.
Accessories / 8 sub-categories
Accessories
Replacement parts, adapters, consumables, cables, and add-ons for major diagnostic and service equipment.
Dal Kalra (verified owner) –
Super people
Nikos Voglis –
I have received the CT500, the logistics was very fast, the quality is very good, I love AUTOOL products. The after-sales service is also very prompt.
garage –
Very well built, package contains all the necessary equipment to work immediately. It is suitable for high-pressure direct injection and is very versatile. Brings great convenience to my work. Of course, the injector cleaner is not included in the whole set, so you need to buy it yourself.
Rieraguillaume –
I recommend AUTOOL for upgraded injector cleaners.
juan manuel –
I bought a CT150 before, but I still prefer the CT500 for testing high pressure injectors!
james.turner –
Shipping from Germany was fast
As advertised in the video, great quality. Cleans injectors very well and will remind me not to test injectors with liquids that are corrosive
Tomas –
CT500 injector cleaning agent has higher cleaning efficiency and cleaner cleaning. I will buy it again in the future.
Marcel ?imko (verified owner) –
Super profesion¨¢l
Marcel ?imko (verified owner) –
Super profesion¨¢l
Mladen Loginov (verified owner) –
The best
Du?an Solar (verified owner) –
AUTOOL CT500 GDI EFI FEI Fuel Injector Cleaner & Tester Machine 6 Cylinders Fuel Injector Cleaner Tester for Car & Motorcycle
Nikolay Nikolov (verified owner) –
Good packaging no damage to the unit. I tried furst with FSI injectors and the pressure is enough to drive them good. There us no pressure limit and I exided the 10 bars on the gauge no leaks occurred.
I expected to do some finishing touches for good operation and it was not necessary. I recommend.
AMBush Drift –
Needed a solution for cleaning my port and direct injectors on my Scion FRS. I unfortunately allowed e85 to be ran on my engine and my tuner noticed that my fuel trims were wonky and suggested that I service all injectors. Rather than spending $250 on getting them serviced, decided to invest in a cleaner/tester so I could do injectors for my other cars. When the CT500 was delivered, some of the fittings in the slide out box had shifted around from shipping, but other than that it comes with many different sizes/fittings for whatever your application is. Pretty intuitive to use, and all of the testing functions are pretty helpful. In my case, you could see a difference in the high speed tests showing that 2 of the injectors were spraying unevenly. Threw them in the ultrasonic tank for the recommended time, retested, and BOOM they were perfect. I used 99% rubbing alcohol as the test solution. Would definitely recommend for a car enthusiast or even for an automotive repair shop!
Janis Varnass (verified owner) –
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Janis Varnass (verified owner) –
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Alston Kellogg –
CT500 is an indispensable product in my workshop, it can greatly improve my work efficiency and time, my customers are very satisfied with its effect, it is a very good product!
Peter Slamka (verified owner) –
Rychle dodanie,stroj zodpoved¨¢ tomu ?o je prezentovan¨¦
Peter Slamka (verified owner) –
Rychle dodanie,stroj zodpoved¨¢ tomu ?o je prezentovan¨¦
Annabelle Chamberlain –
Really good value for money, does a lot of different tests and it¡¯s very easy to use
steven lehtonen –
Better gas mileage and more power. (100hp, +5 is noticeable.) Saved me $400 to purchase new injectors. 659 for this is worth it.
Kasun kumara Welayudage –
Packed well, The device itself is safe and not harmful, the quality of the device is good
CHRISTINA KIOLEMENI (verified owner) –
Perfect professionals and very good quality of products. Direct service and direct communication.
Tommy Andersson (verified owner) –
very good machine
Lionel Kef (verified owner) –
best choice, 200% functional
Knut Gulpes –
Great tool and the price completely worth it.
Jo Crete –
I am from Hungary, I waited for a week and received the package very quickly, I was pleasantly surprised. The CT500 is of great quality and helped me clean and test the BMW injectors very quickly. Recommended to buy!!!
Morris BMT –
It’s a perfect machine for the price and performance. The ultrasonic cleaner works great but I cannot seem to find the ingredients to make the fluid that’ll back flush. All in all, great machine.
Nguy?n H?ng phong –
Fast shipping, I received the machine in three days, very good, can be used for BMW
Malcolm Madge –
I recently purchased the AUTOOL CT500 GDI/EFI/FEI Fuel Injector Cleaner & Tester, and I couldn’t be more impressed with its performance. As a mechanic, I’ve used a variety of injector cleaners over the years, but this one truly stands out!
Lucas Taylor –
As you can see, this product is really good
Edward Adam Davis –
Very fast, delivered next day, great quality!!
Marco Fernandes (verified owner) –
Came from ct150 and this ct500 its really good
Tahar –
Don¡¯t use cleaning fluid in place of test liquid¡ªit could damage the pump. The CT500 is a solid tool, and their service is top-notch. No regrets!
Marius Opris –
OK, I ordered the second one. Multiple cleaning and testing functions, wide pulse jet test, continuous spray test for fine cleaning
Troy Walkley –
Honestly, I used to think fuel injector cleaning was mostly hype¡ until I got this CT500 machine. Tried it on my own car first ¡ª smoother start, less vibration, and throttle response got noticeably better. It felt like the car was finally breathing right again.
Then my friends started coming over asking me to ¡°give their injectors a spa day¡± ?? Now my garage is unofficially a mini service shop.
zryl_eagle –
Packaging ??
Delivery ??
Item received and tested, everything works well. Makes work easier, and it’s effective. Best. Hope this machine can last a long time. ??
Hardy Conrad –
The CT500 has a superb texture! The customer service was very helpful and answered a lot of questions I had about the machine and now I can use the machine with confidence!
SEDMNSR –
The product is very good looking and the point is that it is also very functional
Johelys Ramirez –
Very good quality, this is the second injector cleaning machine I bought, suitable for GDI injectors
Ren¨¦ Haar –
Better quality than other brands, rust and corrosion resistant. I used it, and the liquid heats up when it is ultrasonically cleaned. It cleaned very well.
Henry Bess –
Shipping was prompt, the product is of very good quality, and I’ve already started using it for multiple injector tests, saving me a ton of money!
Kitty –
My favorite thing about this device is the continuous jet test! It helps me determine how well the injectors spray over a long period of time. And it’s inexpensive, so it’s totally an injector cleaner made for the repair shop!
Suhail Fazily –
Can accurately simulate the work of the injector, a very good injector test machine, i will buy again next time. There are many new tools for sale and the admin answers questions immediately.
Mark.d –
The completely exceeded my expectations and fully met my needs. The instruction manual is clear and easy to understand, allowing for quick and easy use.
Carterd –
The results are excellent. My car has 280,000 miles on it, and I’ve had very few injector leaks or inadequate fuel atomization. After cleaning, I tested it again. The car has seen a significant improvement.
I’ve noticeably improved fuel consumption and more power.
Daniel –
This fuel injector cleaning machine has excellent detection and cleaning effects. It has multiple modes to choose from and supports GDI high-pressure direct injection. It can not only clean the fuel injector, but I also use it to clean my accessories with oil stains. It is a product with super cost-effectiveness.
David N. –
The AUTOOL CT500 is very easy to use and works perfectly. It makes injector cleaning and testing simple and saves me time in car maintenance. Great tool for the price!
Harris –
I purchased the AUTOOL CT500 Fuel Injector Cleaner and Tester and have been very satisfied with its performance. This machine supports a variety of injectors, including direct injection, electronic fuel injection, and fuel injection, making it ideal for European and American models. I was able to test and clean six injectors simultaneously, and the ultrasonic cleaning function worked very well. I find this injector cleaner to be reliable, efficient, and user-friendly.
Tim Hendry –
The cleaning effect is very good. Although there is no ultrasonic heating cleaning function, heat is generated during use and the liquid temperature is heated. It supports GDI direct injection injectors of BMW, Mercedes-Benz, and Audi. I am very satisfied.
Ralf Mutter –
Easy to use, has a color screen, looks very advanced. I’ve used several brands, and this one is better and cheaper than elsewhere. It has a built-in drawer for storing accessories, so you don’t have to worry about losing them. Tested and works great. It has many testing functions. Most importantly, the support team is excellent. Highly recommended!
Ralf Mutter –
I’ve tried several brands, and this one stands out as both better and more affordable compared to others. It features a built-in drawer for storing accessories, so you don’t have to worry about losing anything. I’ve tested it, and it works flawlessly with a variety of testing functions. What really sets it apart, though, is the excellent support team. Highly recommend!
Ron Jeckstadt –
The delivery was on time, and the unit arrived in perfect condition. I haven’t tested it yet, but I believe the injector cleaning machine will work well. The store responded quickly as well.
Ben –
I run a small auto repair shop and highly recommend the AUTOOL CT500. It’s compatible with most injectors (GDI, EFI, etc.) and 3 voltage options fit all car brands. The 70W ultrasonic cleaning is thorough, 6-cylinder design saves time, and the portable drawer keeps accessories organized. The 3-year warranty and great after-sales add peace of mind. Durable, easy to use, and worth every penny for any shop.
Nick Petrich –
This automotive fuel injector cleaner and tester is powerful and easy to use. With 15 testing functions, multiple voltage options (12V/70V/120V), and support for GDI, EFI, and FSI injectors, it works with many vehicle brands. The 2000ML ultrasonic cleaning tank provides deep cleaning, while the drawer design keeps tools organized. A reliable fuel injector cleaning machine for professional auto repair.
Daniel Cetinjanin –
Fast delivery! Very practical, used for cleaning and testing BMW fuel injectors! I never expected it to work so well; it has greatly improved my work efficiency. I also bought a tool cart with it, which is very convenient for moving around.
Mildred III –
Item brand new as advertised. Shipping was fast and well packaged. Double boxed.