{"product_id":"hayden-5997-accessory-drive-belt-tensioner-pulley","title":"Hayden 5997 Accessory Drive Belt Tensioner Pulley","description":"\u003ch2\u003eOverview of Hayden Pulley Accessory Drive Belt Tensioner Pulley\u003c\/h2\u003e\u003cp\u003eThe Hayden Pulley 5997 is a steel accessory drive belt tensioner pulley designed for select Audi and Volkswagen models. Engineered to meet or exceed OEM specifications, this idler pulley ensures reliable belt tension and smooth operation in your vehicle's accessory drive system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable steel with a grey finish\u003c\/li\u003e\n\u003cli\u003eSingle groove design compatible with back idler belt types\u003c\/li\u003e\n\u003cli\u003eOutside diameter measures 3.250 inches (82.55 mm)\u003c\/li\u003e\n\u003cli\u003eWidth of 1.12 inches (28.5 mm) suitable for 1.25 inch (30.16 mm) belt width\u003c\/li\u003e\n\u003cli\u003eInside diameter (bore) of 0.322 inches (7.94 mm)\u003c\/li\u003e\n\u003cli\u003eMeets or exceeds OEM quality standards\u003c\/li\u003e\n\u003cli\u003eMounting hardware not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description and Specifications\u003c\/h2\u003e\u003cp\u003eThe Hayden Pulley 5997 is part of the Pulley product line, which focuses on precision-engineered components for accessory drive belt systems. This idler\/tensioner pulley is crafted from steel to provide strength and durability under continuous engine operation. Its grey color finish offers corrosion resistance and a clean appearance. The pulley features a single groove designed for back idler belt types, with a belt width compatibility of approximately 1.25 inches (30.16 mm). The outside diameter of 3.250 inches (82.55 mm) and inside bore diameter of 0.322 inches (7.94 mm) ensure proper fitment and smooth belt tracking. This pulley is compatible with mounting holes sized at 0.32 inches, though mounting hardware is not included.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis accessory drive belt tensioner pulley is compatible with the following vehicle makes and models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAudi A4 and A4 Quattro\u003c\/li\u003e\n\u003cli\u003eVolkswagen Passat\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eDesigned specifically for these models, the Hayden Pulley 5997 helps maintain proper belt tension and alignment in the accessory drive system, contributing to the efficient operation of engine components such as the alternator, power steering pump, and air conditioning compressor.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Pulley\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWorn or damaged idler pulley causing belt misalignment\u003c\/li\u003e\n\u003cli\u003eExcessive belt noise due to pulley wear\u003c\/li\u003e\n\u003cli\u003eLoss of proper belt tension affecting accessory performance\u003c\/li\u003e\n\u003cli\u003ePremature belt wear from pulley groove damage\u003c\/li\u003e\n\u003cli\u003eReplacement of OEM pulley to restore factory specifications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify compatibility with your specific Audi A4, A4 Quattro, or Volkswagen Passat model year before installation\u003c\/li\u003e\n\u003cli\u003eEnsure the mounting hole diameter and quantity match your vehicle’s requirements\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to remove the old pulley and install the new one securely\u003c\/li\u003e\n\u003cli\u003eCheck belt alignment and tension after installation to prevent premature wear\u003c\/li\u003e\n\u003cli\u003eNote that mounting hardware is not included and may need to be sourced separately\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eThe Hayden Pulley 5997 meets or exceeds OEM quality standards, ensuring reliable performance and durability. Manufactured with precision steel components, this pulley is designed to withstand the demands of daily driving and engine operation. While specific warranty details are not provided, Hayden products typically adhere to industry quality controls and standards for automotive replacement parts.\u003c\/p\u003e","brand":"Hayden","offers":[{"title":"Default Title","offer_id":43944078770357,"sku":"BBTW-5997","price":45.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/HY_5997_Ang.jpg?v=1775005272","url":"https:\/\/www.partcatalog.com\/products\/hayden-5997-accessory-drive-belt-tensioner-pulley","provider":"PartCatalog","version":"1.0","type":"link"}