Super Tech Auto R-134a Refrigerant with Stop Leak, Self-sealing, 3 oz., 1 Pack

from LuLu

My air conditioning went out. Took the car to the dealer and it was going to cost a bundle to fix. So I used this instead. Air is working great. Saved me a bunch of money. You will need a recharging hose for it. Directions are on the can. Print is tiny. But follow the directions of the recharging...

from THXkid

1st of all makes sure you know how to use and refill any R-134a units and have the proper pressure gauges. This is really easy to install a small amount in your cars/trucks R-134a air system. Its a re-usable can, as it has a self sealing gasket on the output spout. Caution and care should be take...

from njf288

My husbands car had a leak around his hoses. This was very frustrating for him. We used the R-134a Stop Leak on it and its like new. Its very easy to use and comes in a convenient can. It really is a miracle in a small can. Its saved us a lot of headaches and a huge fee from an auto mechanic. I w...

from tdtalways

Super Tech delivers again! This R-134a Stop Leak is great for boosting your cars conditioning. If you have leaks you will see it bubbling and there's dye inside so you can easily tell. If they are small this product will help seal common rubber leaks, in O-Rings, Gaskets and Hoses. This will NOT ...

from KimS

My husband helped a friend with an air conditioning issue in their car. They were going through a can of Freon every two weeks or so and couldn't afford to pay a huge mechanic's bill at the dealership. They couldn't pin point where the leak was coming from exactly, so he used a can of stop leak t...