{"product_id":"ina-fp0855-accessory-drive-belt-idler-pulley","title":"INA FP0855 Accessory Drive Belt Idler Pulley","description":"\u003ch2\u003eAccessory Drive Idler Pulley\u003c\/h2\u003e\u003cp\u003eThe INA FP0855 accessory drive belt idler pulley is built for Mercedes-Benz applications that need stable belt routing and consistent operation in a compact FEAD layout. It is a direct-fit replacement for select C300, CLA250, and CLA45 AMG models, with fitment tied to INA Global Number 532 0855 100.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFits 2015-2018 Mercedes-Benz C300, N\/A.\u003c\/li\u003e\n\u003cli\u003eFits 2013-2018 Mercedes-Benz CLA250, N\/A.\u003c\/li\u003e\n\u003cli\u003eFits 2014-2015 Mercedes-Benz CLA45 AMG, N\/A.\u003c\/li\u003e\n\u003cli\u003ePrecision-engineered pulley for maintaining belt tension and alignment.\u003c\/li\u003e\n\u003cli\u003ePremium bearing design for smooth, quiet operation under demanding engine loads.\u003c\/li\u003e\n\u003cli\u003eSpeed- and temperature-matched lubricants support reliable performance in varying conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Fitment and Function\u003c\/h2\u003e\u003cp\u003eThis accessory drive belt idler pulley supports the FEAD system by helping guide the belt through the accessory drive path with consistent alignment. For Mercedes-Benz C300, Mercedes-Benz CLA250, and Mercedes-Benz CLA45 AMG applications, the FP0855 is specified as INA Global Number 532 0855 100 and is engineered for compact installation spaces where vibration control and dependable pulley operation matter.\u003c\/p\u003e\u003cp\u003eINA and Schaeffler describe this pulley as part of a broader FEAD and timing belt component range focused on precise belt control, quiet running, and long service life in high-load engine systems. The FP0855 part number appears in interchange listings with related references such as VAICO V30-2460 for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Replacement Reasons\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBelt noise from a worn idler pulley bearing.\u003c\/li\u003e\n\u003cli\u003eImproper belt tracking caused by pulley wear.\u003c\/li\u003e\n\u003cli\u003eVibration in the accessory drive system.\u003c\/li\u003e\n\u003cli\u003eReduced pulley smoothness under engine load.\u003c\/li\u003e\n\u003cli\u003eService replacement for a belt drive component with age-related wear.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify the vehicle’s belt routing and OE reference before installation. Confirm the application against INA Global Number 532 0855 100 and the FP0855 part number to ensure correct fitment for the specific Mercedes-Benz model and year.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eINA is part of Schaeffler’s engine component portfolio, with engineering focused on precision fit, bearing performance, and reliable operation in demanding drive systems.\u003c\/p\u003e","brand":"INA","offers":[{"title":"Default Title","offer_id":53439485149365,"sku":"HBRK-FP0855","price":35.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/IA_FP0855_Fro.jpg?v=1791268575","url":"https:\/\/www.partcatalog.com\/products\/ina-fp0855-accessory-drive-belt-idler-pulley","provider":"PartCatalog","version":"1.0","type":"link"}