{"product_id":"gates-k061373hd-serpentine-belt","title":"Gates K061373HD Serpentine Belt","description":"\u003ch2\u003eGates FleetRunner HD Micro-V Belt K061373HD\u003c\/h2\u003e\u003cp\u003eThe Gates FleetRunner Heavy Duty Micro-V Belt K061373HD is built for accessory drive systems that see sustained load and frequent operation. It uses EPDM construction with a polyester cord and a green overcord design to improve durability, flexibility, and belt stability in heavy-duty service.\u003c\/p\u003e\u003cp\u003eCompatible With 2010-2016 Chevrolet Silverado 2500 HD, Chevrolet Silverado 3500 HD, Chevrolet Express 2500, Chevrolet Express 3500, GMC Sierra 2500 HD, and GMC Sierra 3500 HD applications listed below. This part cross-references Dayco 5061373 for the same application.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePart number: K061373HD\u003c\/li\u003e\n\u003cli\u003eFleetRunner Heavy Duty Micro-V Belt for accessory drive systems\u003c\/li\u003e\n\u003cli\u003e6-rib K-section V-ribbed belt design\u003c\/li\u003e\n\u003cli\u003eEPDM belt material for heavy-duty service life\u003c\/li\u003e\n\u003cli\u003ePolyester cord construction for strength and dimensional stability\u003c\/li\u003e\n\u003cli\u003eOE Improved rating for applications that call for an upgraded replacement\u003c\/li\u003e\n\u003cli\u003eEffective length: 137.32 in. (3488 mm)\u003c\/li\u003e\n\u003cli\u003eOutside circumference: 137.875 in. (3502 mm)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eGates FleetRunner Heavy Duty Micro-V belts are engineered for demanding fleet and commercial use where accessory drive reliability matters. The K061373HD uses EPDM construction and a distinct green overcord to improve durability, flexibility, and stability under heavy-duty operating conditions. With a 6-rib profile and K-section design, this serpentine belt is sized for the listed dual-alternator applications on Chevrolet Silverado HD, GMC Sierra HD, and Chevrolet Express vans.\u003c\/p\u003e\u003cp\u003eUse K061373HD when replacing a worn belt on 2010-2016 Chevrolet Silverado 2500 HD and Silverado 3500 HD, 2010-2014 GMC Sierra 2500 HD and Sierra 3500 HD, and 2015 Chevrolet Express 2500 and Express 3500 models with the specified alternator configurations. The Gates K061373HD is also referenced by Continental 4061373F and Dayco 5061373.\u003c\/p\u003e\u003ch2\u003eWhat This Belt Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSquealing or chirping from a worn serpentine belt\u003c\/li\u003e\n\u003cli\u003eCracking, glazing, or fraying on the belt surface\u003c\/li\u003e\n\u003cli\u003eLoss of accessory drive tension and belt tracking issues\u003c\/li\u003e\n\u003cli\u003eReduced reliability in dual-alternator heavy-duty service\u003c\/li\u003e\n\u003cli\u003eDrive belt replacement needs on high-mileage fleet vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify the vehicle year, make, model, and alternator configuration before ordering.\u003c\/li\u003e\n\u003cli\u003eInspect pulleys, tensioners, and idlers for wear before installing the new belt.\u003c\/li\u003e\n\u003cli\u003eConfirm belt routing against the underhood diagram or service information.\u003c\/li\u003e\n\u003cli\u003eCheck the belt path for contamination, misalignment, or damaged accessory components.\u003c\/li\u003e\n\u003cli\u003eMatch the belt length and rib count to the application listed for your Chevrolet Silverado HD, GMC Sierra HD, or Chevrolet Express.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eGates FleetRunner belts are built for heavy-duty accessory drive service with EPDM construction, polyester cord reinforcement, and OE Improved positioning for the listed applications. The K061373HD is engineered to meet the demands of fleet maintenance and long-service intervals in compatible Chevrolet and GMC HD platforms.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":45301844050101,"sku":"BBSC-K061373HD","price":74.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_K061373HD_Fro.jpg?v=1775145201","url":"https:\/\/www.partcatalog.com\/products\/gates-k061373hd-serpentine-belt","provider":"PartCatalog","version":"1.0","type":"link"}