{"product_id":"hayden-2780-engine-cooling-fan-clutch","title":"Hayden 2780 Engine Cooling Fan Clutch","description":"\u003ch2\u003eOverview of Hayden Fan Clutch 2780\u003c\/h2\u003e\u003cp\u003eThe Hayden Fan Clutch 2780 is engineered for severe duty applications, designed to provide reliable engine cooling for heavy-duty Chevrolet and GMC trucks. Constructed from durable aluminum, this non-electronic fan clutch ensures consistent performance in demanding conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaterial: Aluminum for durability and heat resistance\u003c\/li\u003e\n\u003cli\u003eSevere duty use type suitable for truck fan drives\u003c\/li\u003e\n\u003cli\u003eNon-electronic clutch design for straightforward operation\u003c\/li\u003e\n\u003cli\u003e4 bolt holes with M10 x 1.5 thread for secure mounting\u003c\/li\u003e\n\u003cli\u003eMaximum clutch diameter of 6.45 inches and overall height of 3.77 inches\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple Chevrolet and GMC heavy-duty models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Hayden Fan Clutch 2780 belongs to the Fan Clutch product line, which focuses on providing reliable engine cooling components for severe duty and truck fan drive applications. This clutch features a raw aluminum finish and a hex mounting type, ensuring a robust and secure fit. With a bolt hole quantity of four and a mounting hole quantity of four, it offers precise alignment and stability. The clutch’s maximum diameter measures 6.45 inches, and it has a distance of 1.75 inches from the clutch to the mounting flange, optimizing airflow and cooling efficiency. Designed to rotate in reverse (Rev), this clutch meets or exceeds OEM specifications, making it a dependable replacement for Chevrolet Avalanche 2500, GMC Sierra 2500 HD, Silverado 3500, and other compatible models.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eChevrolet Avalanche 2500\u003c\/li\u003e\n\u003cli\u003eChevrolet Express 3500\u003c\/li\u003e\n\u003cli\u003eChevrolet Silverado 1500, 2500 HD, 3500\u003c\/li\u003e\n\u003cli\u003eChevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003eGMC Sierra 2500 HD, 3500\u003c\/li\u003e\n\u003cli\u003eGMC Savana 3500\u003c\/li\u003e\n\u003cli\u003eGMC Yukon XL 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Issues Addressed by Hayden Fan Clutch 2780\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOverheating due to failing or worn fan clutch\u003c\/li\u003e\n\u003cli\u003eReduced engine cooling efficiency in severe duty conditions\u003c\/li\u003e\n\u003cli\u003eExcessive fan noise or clutch slippage\u003c\/li\u003e\n\u003cli\u003ePoor airflow regulation affecting engine temperature\u003c\/li\u003e\n\u003cli\u003eReplacement of OEM fan clutch components for maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation requires removal of the existing fan clutch and proper alignment of the four mounting bolts with M10 x 1.5 threads. Note that mounting hardware is not included with this part. Ensure the clutch is mounted with the correct orientation to maintain reverse rotation. Use appropriate torque specifications to avoid damage to the mounting flange or clutch assembly. It is recommended to inspect the fan blades and surrounding components during installation for any signs of wear or damage.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Hayden Fan Clutch 2780 is a new, performance-rated component that meets or exceeds OEM standards for severe duty applications. Manufactured with precision aluminum materials, it is designed to withstand the rigors of heavy-duty truck operation. While specific warranty details are not provided, Hayden products typically adhere to industry quality standards to ensure reliability and durability in demanding environments.\u003c\/p\u003e","brand":"Hayden","offers":[{"title":"Default Title","offer_id":43934597415093,"sku":"BBTW-2780","price":71.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/HY_2780_Fro_4a6a865a-2d8f-4a92-a4a6-7410b45b8101.jpg?v=1775005193","url":"https:\/\/www.partcatalog.com\/products\/hayden-2780-engine-cooling-fan-clutch","provider":"PartCatalog","version":"1.0","type":"link"}