Errecom Cool -Shot ( performance Enhancer for vehicle A/C system )

Cool shot is composed of tow catalysts and a lubricating agent which enable the vehicle A/C system to eliminate the problem of the Oil foulingRestores the cooling capacity of A/C systems back to its orignalDelivers colder vent air approx 2-3 C fasterReduces compressor friction and extends compressor lifeUniversal does for vehicle A/C systems 30 ML