{"product_id":"dorman-621-402-engine-cooling-fan-assembly","title":"Dorman 621-402 Engine Cooling Fan Assembly","description":"\u003ch2\u003eReliable Engine Cooling Fan Assembly for Mazda 6\u003c\/h2\u003e\u003cp\u003eThe Dorman 621-402 engine cooling fan assembly is designed specifically for Mazda 6 models, providing efficient cooling performance. This assembly includes dual fans and a durable plastic shroud to help maintain optimal engine temperature under various driving conditions.\u003c\/p\u003e\u003ch2\u003eKey Features of the Dorman 621-402 Cooling Fan Assembly\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMotor Type: Brushed motor for consistent operation\u003c\/li\u003e\n\u003cli\u003eFan Quantity: Dual fan setup for enhanced airflow\u003c\/li\u003e\n\u003cli\u003eShroud Included: Yes, made from black plastic for durability\u003c\/li\u003e\n\u003cli\u003eBlade Material: Plastic blades designed for efficient cooling\u003c\/li\u003e\n\u003cli\u003eTerminal Quantity: Two terminals for secure electrical connections\u003c\/li\u003e\n\u003cli\u003eConnector Quantity: Two connectors included for easy installation\u003c\/li\u003e\n\u003cli\u003ePackage Contents: Complete radiator fan assembly\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description of the Cooling Fan Assembly\u003c\/h2\u003e\u003cp\u003eThis Dorman engine cooling fan assembly (part number 621-402) is engineered to meet the cooling demands of Mazda 6 vehicles. Featuring a brushed motor, the assembly ensures reliable fan operation to prevent engine overheating. The dual plastic fan blades work in tandem to increase airflow through the radiator, while the included black plastic shroud helps direct air efficiently. With two terminals and connectors, the assembly facilitates straightforward electrical connections, making it a practical replacement part for maintaining your vehicle’s cooling system.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents engine overheating during high-temperature conditions\u003c\/li\u003e\n\u003cli\u003eReplaces faulty or worn-out cooling fan assemblies in Mazda 6\u003c\/li\u003e\n\u003cli\u003eRestores proper airflow through the radiator for improved engine performance\u003c\/li\u003e\n\u003cli\u003eEliminates fan motor noise caused by worn brushes or bearings\u003c\/li\u003e\n\u003cli\u003eAddresses cooling system failures related to damaged fan blades or shroud\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman 621-402 cooling fan assembly on your Mazda 6, ensure the electrical connectors are securely attached to avoid intermittent operation. Verify that the shroud is properly aligned to prevent contact with the fan blades. It is recommended to inspect the radiator and surrounding components for debris or damage before installation to ensure optimal performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eDorman provides this engine cooling fan assembly with quality standards that meet or exceed OEM specifications. The part number 621-402 undergoes rigorous testing to ensure durability and reliable operation. Please refer to Dorman’s warranty policy for specific coverage details.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44029553246389,"sku":"BKKY-621-402","price":245.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_621402_Fro.jpg?v=1775009594","url":"https:\/\/www.partcatalog.com\/products\/dorman-621-402-engine-cooling-fan-assembly","provider":"PartCatalog","version":"1.0","type":"link"}