{"product_id":"nissens-850557-dual-radiator-and-condenser-fan-assembly","title":"Nissens 850557 Dual Radiator and Condenser Fan Assembly","description":"\u003ch2\u003eDual Cooling Fan Assembly Overview\u003c\/h2\u003e\u003cp\u003eThe Nissens 850557 dual radiator and condenser fan assembly is built for Audi cooling system service where stable airflow and OE-level electrical control matter. It is a plug-in design with two connectors and no wiring harness, control unit, or shroud included.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDual radiator and condenser fan assembly for cooling system replacement\u003c\/li\u003e\n\u003cli\u003ePlug-in electrical connection with 2 connectors\u003c\/li\u003e\n\u003cli\u003eOE quality control box support for consistent fan operation\u003c\/li\u003e\n\u003cli\u003eReengineered electronics for safe operation and OE requirement compliance\u003c\/li\u003e\n\u003cli\u003eConforms with ISO 7637, ISO 16750, and EMC directives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eNissens 850557 is a cooling fan assembly engineered for Audi A4 and Audi A4 Quattro applications that require coordinated radiator and condenser airflow. It is a direct-fit style replacement for vehicles with standard cooling layouts and also for select models with a dual AC system. The Nissens 850557 part number is associated with proven cooling performance and long-life operation, while the OE-quality control box and updated electronics help maintain stable fan control under demanding electrical conditions. This part cross-references 8E0959455 and 620806 for the same application.\u003c\/p\u003e\u003cp\u003eCompatible With Audi A4 and Audi A4 Quattro cooling system service, this assembly supports proper airflow management in the engine bay. The Nissens 850557 is a practical choice when replacing a worn fan assembly on Audi A4 Quattro or Audi A4 models that need OE-style electrical integration.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestoring radiator and condenser airflow when the original fan assembly is no longer operating correctly\u003c\/li\u003e\n\u003cli\u003eAddressing overheating concerns caused by weak or inconsistent fan performance\u003c\/li\u003e\n\u003cli\u003eReplacing a fan assembly with damaged electrical control components\u003c\/li\u003e\n\u003cli\u003eCorrecting cooling issues on vehicles with dual AC system requirements\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify connector style and application notes before installation. This assembly uses a plug-in connection and does not include a wiring harness, control unit, or shroud. Confirm fitment for the exact Audi A4 or Audi A4 Quattro year and cooling configuration listed in the application data.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eNissens designs its fan assemblies with OE-quality control electronics and compliance with ISO 7637, ISO 16750, and EMC requirements for reliable electrical operation. The 850557 part number reflects a cooling component built around stable performance and long-life service.\u003c\/p\u003e","brand":"Nissens","offers":[{"title":"Default Title","offer_id":53555903004853,"sku":"BKMH-850557","price":201.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/N1_850557_FRO.jpg?v=1792387232","url":"https:\/\/www.partcatalog.com\/products\/nissens-850557-dual-radiator-and-condenser-fan-assembly","provider":"PartCatalog","version":"1.0","type":"link"}