{"product_id":"nissens-850554-dual-radiator-and-condenser-fan-assembly","title":"Nissens 850554 Dual Radiator and Condenser Fan Assembly","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe Nissens 850554 dual radiator and condenser fan assembly is built for direct cooling-system replacement on select Lexus and Toyota applications. It combines two plastic fans, a shroud, and plug-in electrical connections for a clean service fit.\u003c\/p\u003e\u003cp\u003eFits 2007-2014 Lexus RX350, N\/A, w\/o Towing Package. Fits 2011-2014 Toyota Sienna, N\/A, w\/o Towing Package. This part cross-references Toyota and Lexus OE numbers such as 163630P100 and 1636331330 for the same application.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDual-fan assembly for radiator and condenser airflow management\u003c\/li\u003e\n\u003cli\u003e12-volt design with plug-in female connectors\u003c\/li\u003e\n\u003cli\u003ePlastic construction with included shroud\u003c\/li\u003e\n\u003cli\u003eOE-quality control box and reengineered electronics\u003c\/li\u003e\n\u003cli\u003eBuilt to meet ISO 7637, ISO 16750, and EMC requirements\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eNissens 850554 is a dual radiator and condenser fan assembly engineered for vehicles that require coordinated cooling across the radiator and A\/C condenser. The assembly uses two clockwise-rotating fans, a plug-in connection style, and a shroud to support consistent airflow through the cooling stack. For Lexus RX350 and Toyota Sienna applications, this configuration helps restore proper thermal management when the original fan assembly is worn, noisy, or no longer operating correctly.\u003c\/p\u003e\u003cp\u003eNissens cooling fan assemblies are built with OE-level control electronics and compliance-focused electrical design. The 850554 part number is also referenced by OE-style interchange numbers including 163630P100 and 1636331330, making it easier to verify the correct replacement during parts lookup.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Fix\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOverheating caused by a failed cooling fan assembly\u003c\/li\u003e\n\u003cli\u003eWeak airflow through the radiator and condenser\u003c\/li\u003e\n\u003cli\u003eIntermittent fan operation from electrical control issues\u003c\/li\u003e\n\u003cli\u003eNoisy or unbalanced fan performance\u003c\/li\u003e\n\u003cli\u003eCooling-system service needs on vehicles without the towing package\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify connector style, fan rotation, and vehicle configuration before installation. This assembly uses plug-in connectors and does not include a wiring harness, control unit, or resistor. Confirm fitment for the correct Lexus RX350 or Toyota Sienna application, including the note for vehicles without the towing package.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eNissens designs its fan assemblies to meet OE requirements and electrical compatibility standards, including ISO 7637, ISO 16750, and EMC compliance. The 850554 is engineered for stable, long-life cooling performance in normal service conditions.\u003c\/p\u003e","brand":"Nissens","offers":[{"title":"Default Title","offer_id":53519224897717,"sku":"BKMH-850554","price":258.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/N1_850554_FRO.jpg?v=1791961740","url":"https:\/\/www.partcatalog.com\/products\/nissens-850554-dual-radiator-and-condenser-fan-assembly","provider":"PartCatalog","version":"1.0","type":"link"}