Superior Air Conditioning Components: DENSO is the world's largest supplier of A/C compressors, clutches and components. Denso's units are specified by most major vehicle manufacturers. DENSO A/C components are built to meet the stringent requirements of carmakers throughout the world for high output, extended reliability and reduced noise, vibration and harshness. The DENSO First Time Fit aftermarket line of compressors, clutches, receiver/driers and expansion valves is the result of over 30 years of engineering know-how. These products bring together everything DENSO knows as an air conditioning systems manufacturer to bring you the highest quality line of remanufactured and factory new A/C compressors available. New or Remanufactured, The Same High Standard When it comes to remanufactured product, you can't do better than going with a unit remanufactured by the OE supplier. DENSO knows these units better than anyone - because they originally built them. Each unit goes through a rigorous remanufacturing process to meet DENSO's strict standards for quality. If the part does not meet their stringent specifications, it is replaced with factory-new components or the part is scrapped out. In addition to their quality remanufactured units, some applications are covered by new DENSO compressors. As always, these units are built right the first time, so they last longer and perform better.