Supercool 39241B-YF HFO-1234yf Total Leak Stop Plus U/V Dye (Not for R134a Systems)

The Total Leak Stop is designed specifically for HFO-1234yf AC refrigerant systems. It effectively stops small leaks in both metal and rubber A/C components, including evaporators, condensers, hoses, gaskets, and O-rings. Please note that this product is not intended for use in R134a systems.

This product features a patented "HFC Free" BOV delivery system, allowing for quick and safe application. In addition to stopping leaks, it also lubricates the A/C system to improve performance and help extend its lifespan. Importantly, the Total Leak Stop does not contain harmful polymers and will not harm A/C system components, reclamation, or recovery equipment. Furthermore, it includes an HFO-1234yf application hose with a quick connect coupler, making it convenient and easy to use.

It is important to confirm that your vehicle uses HFO-1234yf refrigerant before using this product. The low side service port adapter for HFO-1234yf is larger in diameter than that for R134a. The quick connect hose coupler should fit snugly, and if it does not, it indicates that the system is not an HFO-1234yf refrigerant system.

Each can of Total Leak Stop is overfilled to ensure the proper amount of fluid is injected into the AC system, and it allows for residual fluid to remain in the hose after application. Additionally, there is a QR code on the product box that can be scanned to access a short video on proper installation.

Finally, it's worth noting that one can of Total Leak Stop treats one vehicle, making it a convenient and effective solution for your HFO-1234yf AC refrigerant system.

product information: