

🚗 Clean valves, cleaner conscience, and a smoother ride!
LIQUI MOLY Valve Clean is a 150 ml universal petrol additive designed to remove deposits from valves, carburetors, and combustion chambers. It enhances engine performance, reduces fuel consumption and pollutant emissions, and protects against corrosion and carburetor icing. Trusted by professionals and boasting a 4.7-star rating from nearly 4,000 users, it’s a must-have for maintaining a high-performing, eco-friendly engine.





| ASIN | B003U4RS1M |
| Best Sellers Rank | #1,189 in Automotive ( See Top 100 in Automotive ) #5 in Engine & Oil Fluid Additives #11 in Fuel System Cleaners |
| Brand | Liqui Moly |
| Brand Name | Liqui Moly |
| Contains Liquid Contents? | Yes |
| Customer Reviews | 4.7 out of 5 stars 3,915 Reviews |
| Item Form | Liquid |
| Item Type Name | valve clean |
| Item Volume | 12.8 Cubic Inches |
| Item Weight | 136 Grams |
| Manufacturer | Liqui Moly |
| Material Feature | Compostable, biodegradable, Is food safe, Fragrance free, Plant based, etc. |
| Material Features | Compostable, biodegradable, Is food safe, Fragrance free, Plant based, etc. |
| Number of Items | 1 |
| Scent | Lavender |
| Specific Uses For Product | Dry Sanding |
| Surface Recommendation | Metal |
| Unit Count | 1.0 Count |
C**M
Valve cleaner. Excellent
It works great but you need to do it 3 times to get great results.
A**N
Good stuff for old vehicles sitting around
I typically use seafoam as my fuel injector cleaner and could tell a slight difference when I used it on a car I had left sitting for awhile, when I put this liquimoly in I noticed a major difference. Idling went back to normal by the end of the tank. I tried this on a whim because it was on sale for 2 bottles, I'm very glad I did. I'll be using this stuff from now on.
D**E
Good
Excellent product
J**A
Came on time
No bad
M**N
Cleaning in a bottle, no fuzz!
This is the only product you'll ever need for your injector and chamber cleaning. My MBZ gets it every 6 months, and it ensures like a rabbit. Try it. Value for money: Compared to the auto parts 5 dollar option, this one delivers Works well: No hesitation, immediate response and feedback at acceleration Cleaning ability: Keeps your engine running at perfect idle, only needs it 2X per year, priceless!!
M**D
Engine Maintenance Essential
Helps keep your engine's valves clean for optimal performance 🚗💨. Regular use can improve fuel efficiency and reduce emissions 🌱. Designed for petrol engines and easy to use as a fuel additive. From LIQUI MOLY, a reputable brand in automotive care. A small can that can make a big difference in engine health! 👍
A**X
Noticeable Improvement in MPG and Performance
After 3 cans of this my engine is running much better at every RPM range. I run a tune and full bolt-on on my BMW so my engine gets a nice spirited drive in from time to time. This product is great for preventative maintenance as well as upkeep. You can easily add this to your gas tank each time before fill-up and after a few tanks you'll likely notice a difference.
J**A
Don't expect to see any viewable changes
There is really no obvious signs that the product is working or even making a difference I use this and similar products basically as an added layer or protection. So hopefully I have not been wasting money for the past 50years of dealing with internal combustion. Engines
Trustpilot
3 weeks ago
2 months ago