Ensure your vehicle's air conditioning system runs smoothly with ERRECOM PAG Universal + UV Dye compressor oil. This 250 ml lubricant is compatible with both R134a and R1234yf refrigerants, including electric compressors. The built-in fluorescent dye helps you quickly detect refrigerant leaks, simplifying maintenance. With excellent miscibility, extreme-pressure performance, and low water absorption, this oil reduces wear and extends the life of your AC system. Ideal for automotive air conditioning servicing.