Quest Ultra Synthetic 18 Oz. R-134a Refrigerant AC001KA18A-1US 570057

A/C Pro ACP-100 Professional Formula Ultra Synthetic R-134a Car Refrigerant Kit helps make recharging your cars AC easy and accessible. This auto AC recharge kit features an additive formula that seals leaks in rubber hoses, gaskets and O-rings, and protects your AC system while providing 2x cooling boosters, versus the next leading brand of AC recharge kits. Each R-134a refrigerant kit helps eliminate acid and moisture buildup to protect and extend the AC systems life. This AC leak sealer comes with a reusable, extra-long braided AC charging hose and AC gauge for easy, convenient and accurate recharging. To use, find the low-pressure port, turn on the car and AC, read the pressure, and charge the system. Feel empowered to take on DIY car care, and refill the chill yourself with A/C Pro.