ERRECOM PAG Universal + UV Dye is a high-performance air conditioning compressor oil designed for vehicle A/C systems. Formulated with polyalkylene glycol (PAG) and containing a fluorescent UV dye, this oil enables easy leak detection while ensuring excellent lubrication and system efficiency. Compatible with both R134a and R1234yf refrigerants, as well as electric compressors, it offers outstanding thermal and chemical stability. Available in multiple sizes and pack configurations to suit your needs.