{"product_id":"hayden-2843-engine-cooling-fan-clutch","title":"Hayden 2843 Engine Cooling Fan Clutch","description":"\u003ch2\u003eOverview of Hayden Fan Clutch 2843 for Chevrolet and GMC\u003c\/h2\u003e\u003cp\u003eThe Hayden Fan Clutch 2843 is designed for severe duty applications, specifically engineered to meet the cooling demands of heavy-duty Chevrolet and GMC trucks. This engine cooling fan clutch is compatible with models such as the Chevrolet Silverado 2500 HD and 3500, GMC Sierra 2500 HD and 3500, as well as Chevrolet Express 2500 and 3500 and GMC Savana 2500 and 3500.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable aluminum material\u003c\/li\u003e\n\u003cli\u003eSevere duty D-type clutch for truck fan drive\u003c\/li\u003e\n\u003cli\u003eNon-electronic, mechanical operation\u003c\/li\u003e\n\u003cli\u003e4 bolt holes with M8 x 1.25 thread size\u003c\/li\u003e\n\u003cli\u003eMaximum clutch diameter of 7.4 inches\u003c\/li\u003e\n\u003cli\u003eMounting type: Hex with 4 mounting holes\u003c\/li\u003e\n\u003cli\u003eOverall height of 4.27 inches (108.3 mm)\u003c\/li\u003e\n\u003cli\u003eMeets or exceeds OEM specifications\u003c\/li\u003e\n\u003cli\u003ePerformance rated for demanding engine cooling\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHayden Fan Clutch Product Line Details\u003c\/h2\u003e\u003cp\u003eThe Hayden Fan Clutch product line focuses on providing reliable engine cooling solutions for severe duty and truck fan drive applications. The Fan Clutch 2843 is part of this line, offering a robust aluminum construction and precise mechanical operation to ensure consistent cooling performance under heavy load conditions. This line is designed to meet or exceed OEM standards, making it suitable for demanding Chevrolet and GMC truck models.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Hayden Fan Clutch 2843 is a new, non-electronic engine cooling fan clutch built with raw aluminum for durability and heat resistance. It features a 4-bolt mounting pattern with M8 x 1.25 threaded holes and a hex mounting type, ensuring secure installation. The clutch has a maximum diameter of 7.4 inches and an overall height of 4.27 inches, with a 1.75-inch distance from the clutch to the mounting flange. Designed for reverse rotation, this clutch is engineered for severe duty use, making it ideal for heavy-duty Chevrolet Silverado and GMC Sierra trucks as well as Chevrolet Express and GMC Savana vans. The clutch is performance rated and meets or exceeds OEM specifications, providing reliable engine cooling in demanding conditions.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOverheating engine due to faulty or worn fan clutch\u003c\/li\u003e\n\u003cli\u003eReduced cooling efficiency in Chevrolet Silverado 2500 HD and 3500 models\u003c\/li\u003e\n\u003cli\u003eExcessive fan noise or clutch slippage in GMC Sierra 2500 HD and 3500 trucks\u003c\/li\u003e\n\u003cli\u003eEngine temperature fluctuations in Chevrolet Express and GMC Savana vans\u003c\/li\u003e\n\u003cli\u003eFailure of original fan clutch in severe duty driving conditions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with Chevrolet and GMC models listed before installation\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools for hex mounting type and M8 x 1.25 bolts\u003c\/li\u003e\n\u003cli\u003eMounting hardware is not included; reuse existing bolts or acquire new hardware as needed\u003c\/li\u003e\n\u003cli\u003eCheck fan blade alignment and clearance during installation\u003c\/li\u003e\n\u003cli\u003eVerify clutch rotation direction (reverse) to match engine requirements\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Hayden Fan Clutch 2843 is a new, performance-rated part that meets or exceeds OEM standards for severe duty applications. Manufactured from high-quality aluminum, it is designed to withstand demanding engine cooling conditions. While specific warranty details are not provided, Hayden products typically adhere to industry quality standards to ensure reliability and durability in Chevrolet and GMC truck applications.\u003c\/p\u003e","brand":"Hayden","offers":[{"title":"Default Title","offer_id":43934604689589,"sku":"BBTW-2843","price":129.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/HY_2843_Fro.jpg?v=1775005203","url":"https:\/\/www.partcatalog.com\/products\/hayden-2843-engine-cooling-fan-clutch","provider":"PartCatalog","version":"1.0","type":"link"}