Kit for rapid synchronization of the R134A valve core, instruments for synchronizing the valve core at high pressure and low pressure for the R134A refrigerant air conditioning system

General description The R134A valve core rapid replacement kit is an essential instrument for maintaining the air conditioning system. To facilitate the replacement of valve cores in the air conditioner, this kit is compatible with these valve cores. First of all, it is essential to check the compatibility with the connector of the compressor of the air condition of the car owner and the type of nuclear valve in use.