{"product_id":"denso-471-1559-a-c-compressor","title":"Denso 471-1559 A\/C Compressor","description":"\u003ch2\u003eOverview of Denso A\/C Compressor 471-1559 for BMW M3, M5, M6\u003c\/h2\u003e\u003cp\u003eThe Denso A\/C Compressor part number 471-1559 is designed specifically for BMW M3, M5, and M6 models. This compressor supports R134a refrigerant and features a serpentine pulley belt system, ensuring compatibility with the factory setup of these vehicles.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with BMW M3, M5, and M6 models\u003c\/li\u003e\n\u003cli\u003eUses R134a refrigerant type\u003c\/li\u003e\n\u003cli\u003eClutch maximum diameter of 110.0 mm\u003c\/li\u003e\n\u003cli\u003eSerpentine pulley belt type for smooth operation\u003c\/li\u003e\n\u003cli\u003eBolt tangent mounting type for secure installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Features\u003c\/h2\u003e\u003cp\u003eThe Denso 471-1559 A\/C compressor is engineered to meet the specific HVAC requirements of BMW M3, M5, and M6 vehicles. It operates with R134a refrigerant, which is standard for these models. The clutch has a maximum diameter of 110.0 mm, providing reliable engagement and disengagement during operation. The serpentine pulley belt type matches the OEM belt system, ensuring proper fit and function without modification. The bolt tangent mounting type allows for a secure and precise installation, maintaining alignment and reducing vibration.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cp\u003eThis A\/C compressor is used to restore or maintain the air conditioning system's cooling performance in BMW M3, M5, and M6 vehicles. It addresses several common issues, including:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eLoss of cooling due to compressor failure\u003c\/li\u003e\n\u003cli\u003eClutch slippage or failure affecting A\/C engagement\u003c\/li\u003e\n\u003cli\u003eNoise or vibration caused by worn pulley or mounting\u003c\/li\u003e\n\u003cli\u003eLeaks or inefficiency related to refrigerant compatibility\u003c\/li\u003e\n\u003cli\u003eInadequate belt alignment impacting compressor operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Denso 471-1559 A\/C compressor, ensure the following:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConfirm compatibility with BMW M3, M5, or M6 model year and engine variant\u003c\/li\u003e\n\u003cli\u003eUse the correct serpentine belt and verify belt tension\u003c\/li\u003e\n\u003cli\u003eCheck the clutch diameter to match the existing system (110.0 mm)\u003c\/li\u003e\n\u003cli\u003eSecure mounting using bolt tangent points to prevent misalignment\u003c\/li\u003e\n\u003cli\u003eEvacuate and recharge the system with R134a refrigerant according to manufacturer specifications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDenso manufactures this A\/C compressor to meet OEM standards for durability and performance. The part number 471-1559 undergoes rigorous quality control to ensure reliable operation in BMW M3, M5, and M6 vehicles. Warranty coverage details should be confirmed at the point of purchase, but Denso typically offers limited warranties covering defects in materials and workmanship.\u003c\/p\u003e","brand":"Denso","offers":[{"title":"Default Title","offer_id":43444722663605,"sku":"BBNF-471-1559","price":518.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NP_4711559_Fro.jpg?v=1774734070","url":"https:\/\/www.partcatalog.com\/products\/denso-471-1559-a-c-compressor","provider":"PartCatalog","version":"1.0","type":"link"}