{"product_id":"dorman-620-988-engine-cooling-fan-shroud-upper","title":"Dorman 620-988 Engine Cooling Fan Shroud - Upper","description":"\u003ch2\u003eReliable Engine Cooling Fan Shroud for Ram 2500 and 3500\u003c\/h2\u003e\u003cp\u003eThe Dorman 620-988 engine cooling fan shroud is designed to maintain optimal airflow and engine temperature for Ram 2500 and 3500 models. Constructed from durable black plastic, this cooling fan shroud ensures proper fan alignment and efficient cooling system performance.\u003c\/p\u003e\u003ch2\u003eKey Features of Dorman 620-988 Cooling Fan Shroud\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMade from sturdy black plastic for durability and heat resistance\u003c\/li\u003e\n\u003cli\u003eCompatible with Ram 2500 and 3500 models\u003c\/li\u003e\n\u003cli\u003eSupports fan blades up to 555 mm in diameter\u003c\/li\u003e\n\u003cli\u003eIncludes 9 mounting holes for secure installation\u003c\/li\u003e\n\u003cli\u003ePackage contains one cooling fan shroud\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description of the Cooling Fan Shroud\u003c\/h2\u003e\u003cp\u003eThe Dorman 620-988 engine cooling fan shroud is engineered to fit specific Ram 2500 and 3500 trucks, providing a precise fit that helps direct airflow through the radiator. Its black plastic construction offers resistance to heat and corrosion, contributing to the longevity of the cooling system. The shroud accommodates fan blades with a maximum diameter of 555 mm, ensuring compatibility with factory and aftermarket fans. With nine mounting holes, it allows for a secure and stable installation, minimizing vibration and noise during operation.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents engine overheating by optimizing airflow through the radiator\u003c\/li\u003e\n\u003cli\u003eReduces fan noise by maintaining proper fan alignment\u003c\/li\u003e\n\u003cli\u003eReplaces cracked or damaged fan shrouds to restore cooling efficiency\u003c\/li\u003e\n\u003cli\u003eHelps maintain engine performance under heavy load conditions\u003c\/li\u003e\n\u003cli\u003eSupports cooling system reliability in Ram 2500 and 3500 trucks\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the cooling fan shroud is properly aligned with the radiator and fan blades before securing it with the nine mounting points. Avoid forcing the shroud into place to prevent damage. Inspect the fan blades and radiator for any debris or damage during installation to maintain optimal cooling system function.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eDorman manufactures this engine cooling fan shroud to meet or exceed OEM specifications for fit and function. While specific warranty details are not provided, Dorman products typically undergo rigorous quality control to ensure durability and performance in demanding automotive environments.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52125064200373,"sku":"BKKY-620-988","price":185.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_620988_Fro.jpg?v=1775163101","url":"https:\/\/www.partcatalog.com\/products\/dorman-620-988-engine-cooling-fan-shroud-upper","provider":"PartCatalog","version":"1.0","type":"link"}