A/C Pro AC Super Seal R-134a Stop Leak Treatment - 3oz
Product ID: 139666142
🔧seals metal & rubber leaks
🚗compatible with R-134a AC systems
❄️3oz precision dose
❄️ Seal the deal, cool with confidence!
A/C Pro AC Super Seal R-134a Stop Leak Treatment is a 3oz precision formula designed to seal metal and rubber leaks in automotive AC systems. Featuring a push-button dispenser for easy application, it prepares your AC for efficient refrigerant recharge and is compatible with common lubricants and R-134a refrigerants, ensuring reliable, hassle-free leak repair.
| Asin | B07RK5BXTW |
| Best Sellers Rank | #758,641 in Home & Kitchen (See Top 100 in Home & Kitchen) #1,446 in Accessories (Home & Kitchen) |
| Brand | InterDynamics |
| Customer Reviews | 4.1 4.1 out of 5 stars (319) 4.1 out of 5 stars |
| Date First Available | May 8, 2019 |
| Item Model Number | ACPMRL3 |
| Item Weight | 8.4 ounces |
| Manufacturer | A/C Pro |
| Manufacturer Part Number | ACPMRL3 |
| Model | ACP SprSl A/C StpLkTrtmnt 6/3oz US |
| Package Dimensions | 9.65 x 5.71 x 2.56 inches |
| Position | Outside |
User
Definitely helping
2007 ac started leaking, now leaks two weeks and low. Added this and seems to be big improvement. Just over a month and still good. R134a so fixing it not worth the money, where ever the leak is. Used uv leak detector and nothing found, think evaporator coil. Full dash removal to fix. This stuff working. Happy.
User
I think it actually worked?!?
I think it fixed the compressor leak in my 30 year old landcruiser... I still have AC the longest its ever held a charge. This may be a game changer yall...
User
It worked!
Leak on Toyota FJ cruiser believe to be on evaporator coil, a little hard getting it all out, messy
User
Easy recharge kit
Car is Now Ice cold
User
Doesn't work
Sealer didn't go into ac system.Can is fool of Sealer but don't have more pressure to move it. (Try liquid Sealer with good injector)
User
Scotty Kilmer Hates This But It Worked for Me
If you search on YouTube for "Scotty Kilmer 5 Car Products Stupid People Fall For" on 4/30/21 he will say this product is junk. I have a 2012 BMW 135i which are notorious for having leaking A/C evaporators. The alternative would be to spend many hours of labor or hundreds of dollars to tear the dash apart to replace the evaporator. So I decided to give this product a try and lo and behold it actually worked. A/C has been blowing cold for 7 months so far (I'm in Florida so I use it year round).[Update 6/20/26] 5.5 years later and still blowing cold!I bought some A/C manifold gauges and a vacuum pump so I can DIY. Before, the refrigerant would leak out in around 6 weeks. I vacuumed out the system, ran one 340g can of R134a first, then this Super Seal, then the remaining amount of R134a from a second can. I weighed all the cans before and after to know how much went in.
User
First attempt
So, I tried this on my son's a/c system. It held better but still leaked out after a couple days. I will attempt a second can and see what happens. So far no sign of any red dye anywhere BTW. Will update.
User
Saved me!
This product is amazing. Mechanic quoted me close to 800 to fix the leak. This stuff sealed it up and no more leak. It took a couple days to seal up completely but it has been about a month now and the PSI and temperature are consistent. Quality product.
Trustpilot
1 month ago
1 month ago