Extreme Ultra | A/C Leak Stop for Vehicle A/C Systems | Works with All Refrigerants and Lubricants | Includes R1234yf and R134a Adapters | 0.2 fl oz (6 mL) Cartridge
Description
🛠️ Stop leaks before they start — the smart pro’s A/C secret weapon!
- UNIVERSAL COMPATIBILITY - Works seamlessly with both R134a and R1234yf refrigerants, making it the go-to solution for modern A/C systems.
- COST EFFECTIVE REUSABILITY - US patented reusable cartridge system lets you save on refills by purchasing only the dye cartridge after the first use.
- ULTIMATE SYSTEM PROTECTION - Polymer-free formula ensures zero reaction with moisture or oxygen, safeguarding your HVAC components from blockages and damage.
- GLOBAL HVAC TECHNICIAN TRUSTED - OEM-approved formula developed in-house and trusted worldwide since 2001 for reliable leak detection and prevention.
- PREVENTATIVE MAINTENANCE POWER - Stops leaks before they start, extending the life of your A/C system and avoiding costly repairs.
A/C Leak Stop & A/C UV Dye is a polymer-free, OEM-approved formula designed to prevent and detect leaks in HVAC systems without causing damage. Featuring a patented reusable cartridge system, it supports both R134a and R1234yf refrigerants and is trusted by professionals in over 130 countries for preventative maintenance and cost savings.
Reviews
I**3
Great fix
I was having issues with a leak in my 08 Camry, followed the instructions and let the car run for about 20-30 minutes before putting in freon. It’s blowing ice cold now and has been working strong for about a week now. Worth the price.
D**.
Very effective!
Excellent product ! Stop leake inmidiatl!
T**R
Not easy to use
Terrible instructions only on the box, my cars low side port is r134a but could not get the adapter on. Had to cut part of it to get the dye through the syringe and it never mentioned that
W**E
great product
great
M**C
thank YOU 👍
A very good product is usually on the machine I add 3 ml of enough quite good quality to see a good uv flashlight.Do not forget to wear glasses. good job 💪
R**L
Good atuff
Worked well
C**F
WORKS 100% 👍🏻
“Every 2/3 months I had this issue where there was a certain amount of refrigerant missing in my ac and it was not working properly. I had to recharge my ac everytime and it was causing me a lot of stress and money.Since I injected this product I have no more issues.I will for sure buy again the product in the future. Recommended “
K**N
Didn’t work
Didn’t help our AC in our vehicle. Sad that it didn’t work have to spend more money to figure it out. Ugh
Common Questions
Trustpilot
2 weeks ago
2 weeks ago
