Operation CHARM: Car repair manuals for everyone.

Refrigerant Oil

PAG Compressor Oil, F2AZ-19577-AC (MC YN-12b) WSH-M1C231-B
Ford Motorcraft YN-12b, F2AZ-19577-AC WSH-M1C231-B
Ford A/C Flushing Solvent F4AZ-19579-A