Application | Type of Material | GM Part Number |
---|---|---|
Air Conditioning (A/C) System Internal Lubricant (Including Compressor) | Polyalkylene Glycol (PAG) Synthetic Refrigerant Oil | 12345923 (or equivalent) |
Air Conditioning (A/C) System O-Ring and Fitting Lubricant | Mineral Base 525 Viscosity Refrigerant Oil | 12301108 (or equivalent) |