{"product_id":"four-seasons-46149-engine-cooling-fan-clutch","title":"Four Seasons 46149 Engine Cooling Fan Clutch","description":"\u003ch2\u003eReliable Engine Cooling Fan Clutch for Ford Super Duty Trucks\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Fan Clutch 46149 is engineered to provide precise cooling performance for Ford F-250 Super Duty and F-350 Super Duty models. Designed with an electro-viscous grade type and electronic thermal control, this fan clutch ensures optimal engine temperature regulation under severe duty conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eElectro-viscous grade type for responsive fan engagement\u003c\/li\u003e\n\u003cli\u003eElectronic thermal control for accurate temperature management\u003c\/li\u003e\n\u003cli\u003eSevere duty style suitable for heavy-duty applications\u003c\/li\u003e\n\u003cli\u003eOverall diameter of 9.39 inches (238.5 mm) for proper fitment\u003c\/li\u003e\n\u003cli\u003eFour mounting holes with M6x1.000 bolt thread specification\u003c\/li\u003e\n\u003cli\u003eCompact overall height of 4.43 inches (112.5 mm)\u003c\/li\u003e\n\u003cli\u003eCompatible with Ford F-250 Super Duty and F-350 Super Duty models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFour Seasons Fan Clutch Product Line Overview\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Fan Clutch line focuses on delivering reliable engine cooling components designed for durability and precise operation. The 46149 model incorporates electro-viscous technology, which allows the clutch to adjust fan speed based on engine temperature electronically. This approach improves cooling efficiency and reduces unnecessary fan drag, contributing to better fuel economy and engine performance in demanding conditions.\u003c\/p\u003e\u003ch2\u003eTechnical Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis engine cooling fan clutch features a 9.39-inch maximum diameter and a bolt circle diameter of 8.66 inches, ensuring compatibility with specified Ford Super Duty models. The clutch includes four bolt holes with M6x1.000 thread size for secure mounting. Its electronic thermal control system replaces traditional centrifugal mechanisms, providing more precise fan engagement based on real-time temperature data. The severe duty style construction is designed to withstand the rigors of heavy towing and hauling.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents engine overheating during heavy load or high ambient temperatures\u003c\/li\u003e\n\u003cli\u003eReduces fan noise and wear by engaging only when necessary\u003c\/li\u003e\n\u003cli\u003eImproves fuel efficiency by minimizing fan drag\u003c\/li\u003e\n\u003cli\u003eMaintains optimal engine temperature for consistent performance\u003c\/li\u003e\n\u003cli\u003eReplaces worn or failing fan clutches in Ford F-250 and F-350 Super Duty trucks\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the fan clutch is compatible with your Ford F-250 Super Duty or F-350 Super Duty before installation. Verify that the mounting holes and bolt threads match the vehicle specifications. Proper torque should be applied to the M6x1.000 bolts to secure the clutch firmly. It is recommended to inspect the cooling fan and surrounding components for wear or damage during replacement.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Fan Clutch 46149 is manufactured to meet strict quality standards for durability and performance. While specific warranty details are not provided, Four Seasons products typically undergo rigorous testing to ensure reliability in severe duty applications. Consult the product documentation or manufacturer for warranty information.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":52247054090421,"sku":"BBRN-46149","price":252.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_46149_Fro.jpg?v=1775686749","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-46149-engine-cooling-fan-clutch","provider":"PartCatalog","version":"1.0","type":"link"}