Multi purpose air conditioning pressure leak tester and cleaning, flushing connector (adaptors) kit suitable for more that 80% of the automotive A/C systems to be pressured for the purposes of leak testing prior to repair and re-gassing. Set includes connectors for both high and low pressure fittings. Isolates air conditioning (A/C) system components for closed loop flushing and individual components flush without removing them from the vehicle. It can perform segmented leak detection on compressors, cooling pipes networks, pipes, evaporators and accurately find leaks. Install adapters on A/C line ends to allow attachment of flushing equipment. Supplied in carry case.