Empack 45855 Emzone 12a A/C Leak Repair System Conditioner, 114g / 4oz

Emzone 12a A/C System Conditioner repairs and conditions rubber parts including O-ring seals and gasket joints. It also improves system efficiency and helps prevents leaks in these areas. The 12a A/C System Conditioner is safe for all systems and will not clog or restrict flow.