{"product_id":"gates-k120815hd-serpentine-belt-alternator","title":"Gates K120815HD Serpentine Belt - Alternator","description":"\u003ch2\u003eReliable Heavy Duty Serpentine Belt for Automotive Applications\u003c\/h2\u003e\u003cp\u003eThe Gates FleetRunner Heavy Duty Micro-V Belt K120815HD is engineered to provide durable and consistent performance in demanding automotive environments. Designed with a robust construction, this serpentine belt is suitable for vehicles requiring a heavy duty accessory drive belt system component.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTop width options: 1.647 inches (42 mm)\u003c\/li\u003e\n\u003cli\u003eEffective length: 81.46 inches (2069 mm)\u003c\/li\u003e\n\u003cli\u003eOutside circumference: 82.026 inches (2083 mm)\u003c\/li\u003e\n\u003cli\u003e12 rib automotive v-ribbed belt design\u003c\/li\u003e\n\u003cli\u003eConstructed with EPDM belt material and polyester cord for enhanced durability\u003c\/li\u003e\n\u003cli\u003eOE improved rating for reliable fit and performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the FleetRunner Heavy Duty Micro-V Belt Line\u003c\/h2\u003e\u003cp\u003eThe FleetRunner Heavy Duty Micro-V Belt line by Gates is designed specifically for commercial and heavy duty automotive applications. This product line focuses on delivering extended belt life and resistance to wear under high load conditions. The K120815HD model benefits from this design philosophy, offering a serpentine belt that meets or exceeds original equipment specifications for heavy duty vehicles.\u003c\/p\u003e\u003ch2\u003eTechnical Details and Construction\u003c\/h2\u003e\u003cp\u003eThis serpentine belt features a 12-rib design with a K cross section, providing optimal grip and power transmission to accessory components. The belt's core is reinforced with polyester cords, which enhance tensile strength and reduce stretch over time. The EPDM (ethylene propylene diene monomer) belt material offers improved resistance to heat, ozone, and wear compared to traditional rubber belts. With an effective length of 81.46 inches and an outside circumference of 82.026 inches, the K120815HD is engineered for precise fitment and reliable operation.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or cracked serpentine belts in heavy duty trucks and commercial vehicles\u003c\/li\u003e\n\u003cli\u003eAddresses belt slippage and squealing issues caused by stretched or damaged belts\u003c\/li\u003e\n\u003cli\u003eHelps prevent accessory drive failures by maintaining proper tension and grip\u003c\/li\u003e\n\u003cli\u003eSuitable for vehicles requiring a 12-rib heavy duty v-ribbed belt with K cross section\u003c\/li\u003e\n\u003cli\u003eCompatible with automotive systems needing EPDM material for enhanced durability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the belt routing matches the vehicle manufacturer’s specifications before installation. Inspect pulleys and tensioners for wear or damage to avoid premature belt failure. Use proper tensioning tools to achieve the recommended belt tension. The K120815HD part number corresponds to a specific size and rib count; verify compatibility with your vehicle’s accessory drive system prior to purchase.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eGates provides quality assurance with the FleetRunner Heavy Duty Micro-V Belt line, including the K120815HD model. This belt meets or exceeds original equipment standards and is manufactured under strict quality controls. While specific warranty details may vary, Gates typically offers coverage against defects in materials and workmanship for a defined period. Consult product documentation or Gates directly for exact warranty terms.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":52078395818165,"sku":"BBSC-K120815HD","price":87.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_K120815HD_Fro.jpg?v=1775145345","url":"https:\/\/www.partcatalog.com\/products\/gates-k120815hd-serpentine-belt-alternator","provider":"PartCatalog","version":"1.0","type":"link"}