{"product_id":"hayden-5050-accessory-drive-belt-tensioner-pulley","title":"Hayden 5050 Accessory Drive Belt Tensioner Pulley","description":"\u003ch2\u003eOverview of Hayden Pulley Accessory Drive Belt Tensioner Pulley\u003c\/h2\u003e\u003cp\u003eThe Hayden Pulley 5050 is a precision-engineered accessory drive belt tensioner pulley designed for select Mercedes-Benz models. This idler pulley ensures proper belt tension and smooth operation of the accessory drive system, contributing to reliable engine performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaterial: Durable plastic construction\u003c\/li\u003e\n\u003cli\u003eInside Diameter: 0.32 inches (8 mm)\u003c\/li\u003e\n\u003cli\u003eOutside Diameter: 3.125 inches (79.375 mm)\u003c\/li\u003e\n\u003cli\u003eWidth: 1.062 inches (26.9 mm)\u003c\/li\u003e\n\u003cli\u003eBelt Type: Back idler with smooth groove\u003c\/li\u003e\n\u003cli\u003eBelt Width: 1.250 inches (31.75 mm)\u003c\/li\u003e\n\u003cli\u003eMount Hole Quantity: 1 (mounting hardware not included)\u003c\/li\u003e\n\u003cli\u003eMeets or exceeds OEM specifications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Hayden Pulley 5050 is part of the Pulley product line, which focuses on high-quality accessory drive belt system components. This idler\/tensioner pulley is constructed from plastic to provide a balance of strength and lightweight performance. It features a smooth groove design suitable for back idler belt types, with an inside diameter of 0.32 inches and an outside diameter of 3.125 inches. The pulley width measures 1.062 inches, accommodating belts with a width of 1.250 inches (31.75 mm). Designed to meet or exceed OEM standards, this pulley is engineered for durability and consistent belt tension in the accessory drive system.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis accessory drive belt tensioner pulley is compatible with the following Mercedes-Benz models: 400E, 400SE, 500E, 500SEL, and 500SL. It is specifically designed to maintain proper belt tension and alignment in these vehicles, helping to prevent belt slippage and premature wear.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePrevents belt slippage and noise\u003c\/li\u003e\n\u003cli\u003eMaintains proper tension in accessory drive belts\u003c\/li\u003e\n\u003cli\u003eReduces wear on belts and pulleys\u003c\/li\u003e\n\u003cli\u003eSupports smooth operation of engine accessories\u003c\/li\u003e\n\u003cli\u003eHelps avoid engine overheating due to belt failure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Hayden Pulley 5050 requires removal of the old idler or tensioner pulley. Note that mounting hardware is not included and must be sourced separately. Ensure the pulley is aligned correctly with the belt path to avoid premature wear. It is recommended to inspect the accessory drive belt and related components during installation for optimal performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Hayden Pulley 5050 meets or exceeds OEM specifications, ensuring reliable fit and function for your Mercedes-Benz 400E, 400SE, 500E, 500SEL, or 500SL. While specific warranty details are not provided, Hayden products are manufactured to maintain high standards of quality and durability.\u003c\/p\u003e","brand":"Hayden","offers":[{"title":"Default Title","offer_id":43944063107253,"sku":"BBTW-5050","price":27.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/HY_5050_Fro.jpg?v=1775005241","url":"https:\/\/www.partcatalog.com\/products\/hayden-5050-accessory-drive-belt-tensioner-pulley","provider":"PartCatalog","version":"1.0","type":"link"}