Description Denso Freightliner Compressor Replaces OEM: 22-75834-000 or 447250-7010. Fits newer M2 Freightliners. Make: Denso Application: Freightliner Trucks Description: Denso 10S15C Comp Volts: 12V Clutch Diameter: 130mm Number of Grooves: 8 Groove Belt Type: Serpentine Model: 10S15C Oil Type: PAG46 Refrigerant: R134a   DO NOT POWER PROBE THE COMPRESSOR CLUTCH. YOU WILL BLOW OUT THE DIODE AND THEN THE CLUTCH WON’T WORK AND THE WARRANTY WILL BE VOID A/C COMPRESSOR.