{"product_id":"dorman-621-558-engine-cooling-fan-assembly","title":"Dorman 621-558 Engine Cooling Fan Assembly","description":"\u003ch2\u003eOverview of Dorman Engine Cooling Fan Assembly 621-558\u003c\/h2\u003e\u003cp\u003eThe Dorman 621-558 engine cooling fan assembly is designed specifically for Chevrolet Spark models, providing reliable engine temperature regulation. This electrical fan assembly includes a durable plastic shroud and a brushed motor to ensure consistent cooling performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVoltage: 13.6V for optimal electrical compatibility\u003c\/li\u003e\n\u003cli\u003eBrushed motor type for steady operation\u003c\/li\u003e\n\u003cli\u003eSingle fan with 8 forward align fin blades\u003c\/li\u003e\n\u003cli\u003eBlack plastic shroud included for proper airflow direction\u003c\/li\u003e\n\u003cli\u003eCounterclockwise fan rotation with a 390 mm diameter\u003c\/li\u003e\n\u003cli\u003eTwo male terminals and one male connector for secure electrical connections\u003c\/li\u003e\n\u003cli\u003e5 mm shaft diameter designed for precise fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman 621-558 engine cooling fan assembly is engineered to meet the cooling demands of the Chevrolet Spark. Featuring a 13.6-volt brushed motor, this assembly delivers consistent airflow through its single 390 mm diameter fan. The fan blades are made of plastic and designed with forward align fins to optimize air movement across the radiator. The included black plastic shroud helps channel airflow efficiently, enhancing engine cooling performance. Electrical connections are facilitated by two male terminals and a male connector, ensuring compatibility with the vehicle's wiring harness. The fan rotates counterclockwise and mounts securely on a 5 mm shaft diameter, matching factory specifications.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis engine cooling fan assembly is compatible with Chevrolet Spark models requiring part number 621-558. It is intended for use in maintaining proper engine temperature by improving radiator airflow and preventing overheating issues.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePrevents engine overheating during high load or hot weather conditions\u003c\/li\u003e\n\u003cli\u003eReplaces faulty or worn cooling fan assemblies causing inadequate airflow\u003c\/li\u003e\n\u003cli\u003eResolves electrical fan motor failures affecting cooling system performance\u003c\/li\u003e\n\u003cli\u003eAddresses shroud damage that disrupts proper air channeling\u003c\/li\u003e\n\u003cli\u003eImproves overall engine cooling efficiency for Chevrolet Spark vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman 621-558 cooling fan assembly, ensure the electrical connectors are securely attached to avoid intermittent operation. Verify the fan rotates counterclockwise and that the 5 mm shaft fits snugly into the mounting point. Inspect the plastic shroud for proper alignment to maintain optimal airflow. It is recommended to disconnect the battery before installation to prevent electrical shorts. Follow vehicle-specific service manual instructions for removal and installation procedures.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman engine cooling fan assemblies are manufactured to meet or exceed OEM standards for fit, form, and function. The 621-558 part undergoes rigorous quality control to ensure durability and reliable performance. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44029591912629,"sku":"BKKY-621-558","price":142.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_621558_Ang.jpg?v=1775009625","url":"https:\/\/www.partcatalog.com\/products\/dorman-621-558-engine-cooling-fan-assembly","provider":"PartCatalog","version":"1.0","type":"link"}