Product Description
AC Compressor PAG Oil - 8 Fluid Ounce Bottle
This PAG 150 premium synthetic compressor oil is the only recommended type and weight for R4 (Buick Turbo Regal) stock compressors using R134a refrigerant in lieu of the original/banned R12. This special formulation includes conditioners, corrosion inhibitors, and anti-wear agents to reduce compressor wear and corrosion in your AC system.
This one bottle contains enough oil to charge the system.