{"product_id":"four-seasons-45078-accessory-drive-belt-idler-pulley","title":"Four Seasons 45078 Accessory Drive Belt Idler Pulley","description":"\u003ch2\u003eReliable Accessory Drive Belt Idler Pulley for Nissan Vehicles\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Pulley 45078 is a durable accessory drive belt idler pulley designed specifically for Nissan Frontier, Rogue, Rogue Select, and Sentra models. Engineered to meet or exceed OEM standards, this steel pulley ensures consistent serpentine belt tension and smooth operation.\u003c\/p\u003e\u003ch2\u003eKey Features of Four Seasons Pulley 45078\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eConstructed from high-quality steel for strength and longevity\u003c\/li\u003e\n\u003cli\u003eBlack finish for corrosion resistance and durability\u003c\/li\u003e\n\u003cli\u003eCompatible with serpentine belts featuring 6 grooves\u003c\/li\u003e\n\u003cli\u003eInside diameter of 0.472 inches (12.0 mm) for precise fitment\u003c\/li\u003e\n\u003cli\u003eOutside diameter measures 2.750 inches (70.0 mm)\u003c\/li\u003e\n\u003cli\u003eWidth of 1.000 inch (25.4 mm) suitable for standard belt widths\u003c\/li\u003e\n\u003cli\u003eSingle mount hole design for straightforward installation\u003c\/li\u003e\n\u003cli\u003eMeets or exceeds OEM specifications for Nissan vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Four Seasons Pulley Product Line\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Pulley line focuses on accessory drive belt system components that provide reliable tension and guidance for serpentine belts. This product line emphasizes durability and exact fitment, ensuring that each pulley supports optimal engine performance and belt longevity. The 45078 idler pulley is part of this line, designed to maintain proper belt alignment and tension in Nissan Frontier, Rogue, Rogue Select, and Sentra models.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Pulley 45078 is an idler\/tensioner pulley crafted from steel with a black finish to resist wear and corrosion. It features six grooves to accommodate serpentine belts with a 1.000 inch (25.4 mm) width, matching the belt specifications of select Nissan vehicles. The pulley’s 0.472 inch (12.0 mm) inside diameter and 2.750 inch (70.0 mm) outside diameter ensure a precise fit and smooth belt operation. Designed with a single mounting hole, this pulley is engineered for easy installation and reliable performance. It is compatible with Nissan Frontier, Rogue, Rogue Select, and Sentra models, providing a direct replacement that meets or exceeds OEM quality standards.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores proper serpentine belt tension and alignment\u003c\/li\u003e\n\u003cli\u003eEliminates belt slippage and squealing noises\u003c\/li\u003e\n\u003cli\u003ePrevents premature belt wear caused by misalignment\u003c\/li\u003e\n\u003cli\u003eReplaces worn or damaged idler pulleys in Nissan vehicles\u003c\/li\u003e\n\u003cli\u003eSupports smooth operation of accessory drive components\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify compatibility with your Nissan Frontier, Rogue, Rogue Select, or Sentra model before installation\u003c\/li\u003e\n\u003cli\u003eMounting hardware is not included; reuse existing hardware or source appropriate fasteners\u003c\/li\u003e\n\u003cli\u003eInspect serpentine belt condition during installation and replace if necessary\u003c\/li\u003e\n\u003cli\u003eEnsure proper torque specifications are followed to avoid pulley damage\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Pulley 45078 is manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. While mounting hardware is not included, the pulley’s steel construction and precise dimensions contribute to long service life. Please consult product documentation or Four Seasons for specific warranty details related to this part.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":44599898276021,"sku":"BBRN-45078","price":23.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_45078_Fro.jpg?v=1775068435","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-45078-accessory-drive-belt-idler-pulley","provider":"PartCatalog","version":"1.0","type":"link"}