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❄️ Plug leaks like a pro—because your A/C deserves the best!
Errecom Extreme Ultra is a polymer-free, OEM-approved refrigerant leak stop solution compatible with R1234yf and R134a systems. Featuring a patented reusable cartridge system and backed by over 20 years of global HVAC technician trust, it seals small leaks quickly without damaging sensitive components. Made entirely in Italy, it’s designed for both emergency repairs and preventative maintenance to keep vehicle A/C systems running efficiently.
| ASIN | B0DBM58DXK |
| Best Sellers Rank | #41,716 in Automotive ( See Top 100 in Automotive ) #18 in Refrigerants |
| Brand Name | ERRECOM |
| Color | A/C Leak Stop R134a & R1234yf Adpt. |
| Compatible Material | A/C System |
| Customer Reviews | 3.5 3.5 out of 5 stars (113) |
| Included Components | A/C Leak Stop & A/C UV Dye |
| Item Dimensions | 10 x 2 x 2 inches |
| Item Form | Gel, Liquid |
| Manufacturer | ERRECOM |
| Material Type | Non-polymer |
| Model | TR1163 |
| Number of Items | 1 |
| Part Number | TR1163 |
| Style Name | Industrial |
| Unit Count | 1.0 Count |
T**.
It works.
It did stop the leak ,4months now and AC still works without recharging.
M**F
Waste of time and money! Buy another brand!
A really bad product! It has no instructions whatsoever. Comes in a box with a QR code on it that links to very vague instructions. It says to add this product to a fully charged system. I did that and the back of the syringe popped off spraying the liquid everywhere. Luckily I had eye protection on or it would have gone directly into my eyes. The back of syringe blowing off seems to be a very common problem with this product according to other reviewers. I wasted $30+ on R134a because it is just going to all leak out now in a few weeks. Almost all of the other leak repair products say to add the leak repair first then charge with refrigerant.
M**Z
Funciona 100% muy bueno
J**R
R-134a is black adapter just saying
Item is actually easy to use. I was hesitant when I first got the item and messed up the first one and ordered a second one after I figured out what I did wrong. The product comes with two adapters for the two different types of coolant: R-134a (black) cap and R-1234yf (green) cap. It doesn't say, not that I've seen, which one goes on which. So I thought logically, well, to me anyway, low pressure on my R-134a is green, so it must be the green cap. I lost coolant, and product went everywhere. Then I laughed when it reminded me of the review I saw about losing all of the product through the top. Purchased another one, used the black cap, clicked it into place, attached product, injected, and let the vehicle run for 30 minutes. Only time will tell if it worked. Instructions should be included explaining a few things: * Do it when it has a fully charged AC system. * Start car. * Put on lowest AC setting. * Black cap is R-134a. * Green cap is R-1234yf. * Run car for 30 minutes. * Done. (update) This is the longest i have ever had ac in this car. So i guess that would mean it works
R**D
Horrible instructions
Instructions are vague. Hooked up and it blew the top off and lost half of it. Didn’t work but clearly didn’t get it all in either.
J**O
It works
Works great
G**N
Good quality
Works well. Had to buy two because the first one would not go in the system
V**O
Don’t buy and waste your money.
The delivery method it’s a failure. Even holding the syrenge down the second I press down to inject the product the plunger flew out of the tube and the liquid scape. Not recommend this product.
ا**A
المنتج خاطى
Trustpilot
3 weeks ago
3 weeks ago