OEM Quality Remanufactured Units Meets Or Exceeds OEM Specifications Includes Clutch Core Charge May Apply Quality Remanufactured Denso units are perfect for repairing your Porsche® factory air conditioning system. Trust Performance Products for all of your Porsche® parts needs. NOTE: Core charges: Price in shopping cart reflects Core charge refundable upon return of a complete rebuildable like unit in original box. Compressor and clutch assembly must be assembled together upon return, and the pulley and the hub must turn freely. Learn More