{"product_id":"gates-k120901-serpentine-belt-fan-or-fan-and-alternator","title":"Gates K120901 Serpentine Belt - Fan or Fan and Alternator","description":"\u003ch2\u003eReliable Serpentine Belt for Automotive Accessory Drive Systems\u003c\/h2\u003e\u003cp\u003eThe Gates Premium OE Micro-V Belt K120901 is engineered to deliver consistent performance in automotive accessory drive belt systems. Designed with durable materials and precise dimensions, this serpentine belt supports efficient engine operation and accessory function.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTop width of 1.647 inches (42 mm) for accurate fitment\u003c\/li\u003e\n\u003cli\u003eEffective length of approximately 90.03 inches (2287 mm) ensuring proper tension\u003c\/li\u003e\n\u003cli\u003e12 rib automotive v-ribbed belt design for optimal grip and power transmission\u003c\/li\u003e\n\u003cli\u003eConstructed with EPDM belt material and polyester cord for enhanced durability\u003c\/li\u003e\n\u003cli\u003eOutside circumference measures 90.594 inches (2301 mm) for compatibility with specified pulleys\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Gates Premium OE Micro-V Belt Product Line\u003c\/h2\u003e\u003cp\u003eThe Premium OE Micro-V Belt line by Gates is designed to meet original equipment (OE) performance standards, providing reliable replacement belts that match or exceed factory specifications. This product line focuses on delivering consistent fit and function for automotive v-ribbed belt systems, making it suitable for various vehicle makes and models requiring precise belt dimensions and materials.\u003c\/p\u003e\u003ch2\u003eTechnical Details and Material Composition\u003c\/h2\u003e\u003cp\u003eThe K120901 serpentine belt features a cross section designation of 'K' and incorporates 12 ribs to ensure smooth power transfer across engine accessories. The belt's core uses polyester cord material, which offers strength and flexibility, while the EPDM (ethylene propylene diene monomer) rubber compound enhances resistance to heat, ozone, and wear. These attributes contribute to the belt's longevity and reliable operation under typical automotive conditions.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or cracked serpentine belts in accessory drive systems\u003c\/li\u003e\n\u003cli\u003eAddresses belt slippage and squealing issues caused by degraded belt material\u003c\/li\u003e\n\u003cli\u003eRestores proper tension and alignment to prevent accessory malfunction\u003c\/li\u003e\n\u003cli\u003eSuitable for vehicles requiring a 1.647 inch wide, 90 inch long serpentine belt with 12 ribs\u003c\/li\u003e\n\u003cli\u003eHelps maintain efficient operation of alternators, power steering pumps, and air conditioning compressors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the belt routing matches the vehicle’s accessory drive diagram before installation. Verify the belt length and rib count correspond to the original equipment specifications. Use proper tensioning tools to avoid over-tightening, which can reduce belt life. Inspect pulleys and tensioners for wear during replacement to maintain system integrity.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Gates Premium OE Micro-V Belt K120901 is manufactured to meet OE performance standards, ensuring reliable fit and function. Gates provides quality assurance backed by rigorous testing protocols. Please refer to Gates’ official warranty terms for coverage details.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":52078396244149,"sku":"BBSC-K120901","price":73.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_K120901_Fro.jpg?v=1775145349","url":"https:\/\/www.partcatalog.com\/products\/gates-k120901-serpentine-belt-fan-or-fan-and-alternator","provider":"PartCatalog","version":"1.0","type":"link"}