{"product_id":"dorman-620-498-engine-cooling-fan-assembly","title":"Dorman 620-498 Engine Cooling Fan Assembly","description":"\u003ch2\u003eOverview of the Dorman Engine Cooling Fan Assembly 620-498\u003c\/h2\u003e\u003cp\u003eThe Dorman Engine Cooling Fan Assembly 620-498 is designed specifically for Lexus IS300 and IS350 models. This radiator fan assembly features a dual fan setup with a durable plastic shroud, engineered to maintain optimal engine temperature and improve cooling efficiency.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Lexus IS300 and IS350 models\u003c\/li\u003e\n\u003cli\u003eIncludes two plastic fan blades for effective airflow\u003c\/li\u003e\n\u003cli\u003eBlack plastic shroud included for secure mounting and protection\u003c\/li\u003e\n\u003cli\u003eBrushed motor type with two female connectors for reliable electrical connection\u003c\/li\u003e\n\u003cli\u003ePart number 620-498 ensures precise fit and function\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis engine cooling fan assembly from Dorman is built with a brushed motor type that provides consistent performance and durability. The assembly includes two plastic fan blades designed to optimize airflow through the radiator, helping to regulate engine temperature under various driving conditions. The black plastic shroud is included to protect the fan blades and assist in directing airflow efficiently. With two female connectors and two terminals, the electrical connections are straightforward and secure, ensuring proper integration with the vehicle’s cooling system. This assembly is a direct replacement part, engineered to meet the specifications of Lexus IS300 and IS350 models.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplaces faulty or worn engine cooling fan assemblies in Lexus IS300 and IS350\u003c\/li\u003e\n\u003cli\u003eResolves overheating issues caused by inefficient radiator airflow\u003c\/li\u003e\n\u003cli\u003eFixes electrical connection problems related to fan motor operation\u003c\/li\u003e\n\u003cli\u003eAddresses noise or vibration from damaged or imbalanced fan blades\u003c\/li\u003e\n\u003cli\u003eRestores proper cooling system function to prevent engine damage\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure vehicle is powered off and cooled before installation\u003c\/li\u003e\n\u003cli\u003eDisconnect battery to avoid electrical hazards during replacement\u003c\/li\u003e\n\u003cli\u003eVerify connector gender and terminal count match vehicle wiring harness\u003c\/li\u003e\n\u003cli\u003eInspect radiator and surrounding components for damage or debris\u003c\/li\u003e\n\u003cli\u003eSecurely mount the shroud and fan assembly to prevent movement or rattling\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 620-498 engine cooling fan assembly undergoes rigorous quality control to ensure reliable operation in Lexus IS300 and IS350 vehicles. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in materials and workmanship. Refer to the product documentation for exact warranty terms.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44029404020917,"sku":"BKKY-620-498","price":234.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_620498_Fro.jpg?v=1775009455","url":"https:\/\/www.partcatalog.com\/products\/dorman-620-498-engine-cooling-fan-assembly","provider":"PartCatalog","version":"1.0","type":"link"}