{"product_id":"dorman-621-324-engine-cooling-fan-blade","title":"Dorman 621-324 Engine Cooling Fan Blade","description":"\u003ch2\u003eOverview of Dorman Engine Cooling Fan Blade 621-324\u003c\/h2\u003e\u003cp\u003eThe Dorman 621-324 engine cooling fan blade is designed to provide reliable cooling performance for select Chevrolet, GMC, and Oldsmobile vehicles. This replacement fan blade features a durable plastic construction with five blades and an 18.2-inch diameter, engineered to maintain optimal engine temperature under various driving conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFive-blade design for efficient airflow\u003c\/li\u003e\n\u003cli\u003e18.2-inch blade diameter suitable for specific GM models\u003c\/li\u003e\n\u003cli\u003eDurable black plastic construction\u003c\/li\u003e\n\u003cli\u003eStandard replacement grade for dependable performance\u003c\/li\u003e\n\u003cli\u003eMounting hardware not included\u003c\/li\u003e\n\u003cli\u003eCompatible with Chevrolet Bravada, GMC Jimmy, S10, S10 Blazer, S15 Jimmy, and Sonoma\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman 621-324 engine cooling fan blade is manufactured from high-quality plastic, providing a balance of strength and lightweight performance. Its five-blade configuration and 18.2-inch diameter are designed to optimize airflow through the radiator, helping to regulate engine temperature effectively. This fan blade is a standard replacement part, engineered to meet the original equipment specifications for Chevrolet Bravada, GMC Jimmy, S10, S10 Blazer, S15 Jimmy, and Sonoma models. The black finish offers corrosion resistance and a clean appearance under the hood. Please note that mounting hardware is not included and must be sourced separately.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Common Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEngine cooling fan blade replacement for Chevrolet Bravada models\u003c\/li\u003e\n\u003cli\u003eCooling system maintenance for GMC Jimmy and S15 Jimmy vehicles\u003c\/li\u003e\n\u003cli\u003eReplacement part for GMC S10 and S10 Blazer cooling fans\u003c\/li\u003e\n\u003cli\u003eSuitable for Oldsmobile Sonoma engine cooling systems\u003c\/li\u003e\n\u003cli\u003eAddresses issues related to overheating, fan blade damage, and inefficient cooling\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the engine is cool before beginning installation\u003c\/li\u003e\n\u003cli\u003eVerify compatibility with your vehicle’s make and model before purchase\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to remove the old fan blade carefully to avoid damage\u003c\/li\u003e\n\u003cli\u003eSince mounting hardware is not included, retain original fasteners or acquire suitable replacements\u003c\/li\u003e\n\u003cli\u003eCheck fan blade clearance and alignment during installation to prevent contact with other engine components\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eDorman engine cooling fan blades are manufactured to meet or exceed OEM standards for fit, form, and function. The 621-324 part number undergoes quality inspections to ensure durability and reliable performance. This product is backed by Dorman’s limited warranty, covering defects in material and workmanship under normal use conditions. For specific warranty details, refer to Dorman’s official documentation.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44029541187765,"sku":"BKKY-621-324","price":65.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_621324_Fro.jpg?v=1775009579","url":"https:\/\/www.partcatalog.com\/products\/dorman-621-324-engine-cooling-fan-blade","provider":"PartCatalog","version":"1.0","type":"link"}