{"product_id":"gates-k100840-serpentine-belt","title":"Gates K100840 Serpentine Belt - Supercharger","description":"\u003ch2\u003eGates K100840 Premium OE Micro-V Belt\u003c\/h2\u003e\u003cp\u003eThe Gates K100840 is a Premium OE Micro-V serpentine belt built for precise fit and consistent accessory drive performance. It is specified for the supercharger drive on 2007-2012 Ford Mustang applications, giving buyers a direct replacement option for the correct OE-style belt length and rib profile.\u003c\/p\u003e\u003cp\u003eGates Micro-V belts use OE-matched construction and materials to help maintain proper belt tracking, stable operation, and reliable power transfer in demanding engine accessory systems. For Ford Mustang supercharger service, the K100840 offers the dimensions and design needed for a precise replacement.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePremium OE Micro-V belt from Gates\u003c\/li\u003e\n\u003cli\u003ePart number K100840\u003c\/li\u003e\n\u003cli\u003e10-rib automotive V-ribbed belt design\u003c\/li\u003e\n\u003cli\u003eEPDM belt material for durability in underhood heat\u003c\/li\u003e\n\u003cli\u003ePolyester cord construction for strength and stability\u003c\/li\u003e\n\u003cli\u003eEffective length: 84.06 in. (2135 mm)\u003c\/li\u003e\n\u003cli\u003eOutside circumference: 84.625 in. (2149 mm)\u003c\/li\u003e\n\u003cli\u003eTop width: 1.367 in. (35 mm)\u003c\/li\u003e\n\u003cli\u003eOE performance rating for OE-style replacement needs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eThe Gates Premium OE Micro-V Belt line is built for drivers who want an OE-style replacement with the correct size, construction, and material selection for the application. This K-section belt is engineered for accessory drive use and is listed here for the supercharger position on 2007-2012 Ford Mustang models. If you are searching for a Ford Mustang supercharger belt, Gates K100840 is a direct-fit reference to verify against your existing belt and vehicle requirements.\u003c\/p\u003e\u003cp\u003eThis part cross-references Dayco 5100840 and Continental 4100839 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSquealing or slipping from a worn supercharger belt\u003c\/li\u003e\n\u003cli\u003eCracking, glazing, or fraying on the existing belt\u003c\/li\u003e\n\u003cli\u003eIncorrect belt length after prior replacement\u003c\/li\u003e\n\u003cli\u003eLoss of consistent accessory drive engagement\u003c\/li\u003e\n\u003cli\u003eFitment issues on 2007-2012 Ford Mustang supercharger applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify the belt routing, rib count, and measured length before installation. Confirm the supercharger application on your 2007-2012 Ford Mustang and inspect pulleys, tensioner condition, and alignment before fitting the new belt. A worn pulley or weak tensioner can shorten belt life and affect tracking.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eGates is known for OE-style belt engineering, and this Micro-V belt is built to match OE size, construction, and materials for the listed application. The OE performance rating supports a replacement choice focused on fit and dependable operation.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":45301885927605,"sku":"BBSC-K100840","price":76.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_K100840_Fro.jpg?v=1775145337","url":"https:\/\/www.partcatalog.com\/products\/gates-k100840-serpentine-belt","provider":"PartCatalog","version":"1.0","type":"link"}