{"product_id":"ina-fp05661-accessory-drive-belt-idler-pulley","title":"INA FP05661 Accessory Drive Belt Idler Pulley","description":"\u003ch2\u003eAccessory Drive Belt Idler Pulley for Sprinter\u003c\/h2\u003e\u003cp\u003eThe INA FP05661 is an accessory drive belt idler pulley for select Mercedes-Benz Sprinter vans. It is built for FEAD systems where vibration control and compact packaging matter in high-load engine layouts.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAccessory drive belt idler pulley for the front end auxiliary drive system\u003c\/li\u003e\n\u003cli\u003eSupports vibration damping in tight installation spaces\u003c\/li\u003e\n\u003cli\u003eOE-style replacement for select Mercedes-Benz Sprinter 2500 and Sprinter 3500 models\u003c\/li\u003e\n\u003cli\u003eINA Global Number 532 0566 100\u003c\/li\u003e\n\u003cli\u003ePart number FP05661 for catalog and cross-reference use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eINA FP05661 is an accessory drive belt idler pulley engineered for FEAD applications on 2013-2017 Mercedes-Benz Sprinter 2500 and 2013-2017 Mercedes-Benz Sprinter 3500. It is part of INA’s front end auxiliary drive component range, which focuses on stable belt routing and vibration damping in compact engine bays. This part cross-references 5320566100 and 6422000670 for the same application. Use FP05661 when replacing a worn idler pulley in the accessory drive belt system on a Mercedes-Benz Sprinter.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBelt noise from a worn idler pulley\u003c\/li\u003e\n\u003cli\u003eUneven belt tracking in the accessory drive system\u003c\/li\u003e\n\u003cli\u003eVibration transfer through the FEAD assembly\u003c\/li\u003e\n\u003cli\u003ePremature belt wear caused by pulley surface or bearing wear\u003c\/li\u003e\n\u003cli\u003eAccessory drive service needs on Mercedes-Benz Sprinter 2500 and Sprinter 3500 vans\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify belt routing and pulley alignment before installation. Inspect the accessory drive belt, tensioner, and adjacent pulleys for wear at the same time, since related components often age together in the FEAD system. Confirm fitment by matching the vehicle year and model to the listed applications for FP05661.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eINA positions this pulley within its FEAD component lineup for high-load engine applications, with emphasis on vibration damping and reliable belt-system operation in limited space.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFits 2013-2017 Mercedes-Benz Sprinter 2500, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 2013-2017 Mercedes-Benz Sprinter 3500, N\/A\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"INA","offers":[{"title":"Default Title","offer_id":52417912733877,"sku":"HBRK-FP05661","price":18.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/IA_FP05661_Fro.jpg?v=1777805540","url":"https:\/\/www.partcatalog.com\/products\/ina-fp05661-accessory-drive-belt-idler-pulley","provider":"PartCatalog","version":"1.0","type":"link"}