URO 11287578675 Accessory Drive Belt Idler Pulley - Lower

Accessory Drive Belt Idler Pulley for BMW

This URO accessory drive belt idler pulley is a direct-fit replacement for select BMW models with lower pulley applications. Built for European vehicle repair, it supports accessory belt routing on BMW 135i, 135is, 335i, 335i xDrive, and X1 applications listed below.

• URO replacement part number 11287578675
• Accessory drive belt idler pulley for lower position applications
• Fits 2011-2013 BMW 135i, Lower
• Fits 2013 BMW 135is, Lower
• Fits 2011-2013 BMW 335i, Lower
• Fits 2011-2013 BMW 335i xDrive, Lower
• Fits 2013-2015 BMW X1, Lower

URO Parts is known for replacement components that meet or exceed OEM specifications for European vehicles. Part number 11287578675 is used where the accessory belt system needs a lower idler pulley to maintain proper belt path and accessory drive operation. This part cross-references Dayco 89586 for the same application.

Common Repair Uses

• Belt noise from a worn or rough idler pulley
• Accessory belt tracking issues in the drive belt system
• Visible pulley wear, wobble, or bearing roughness
• Maintenance replacement on BMW 135i, 335i, and X1 models
• Restoring stable belt routing in lower accessory drive positions

Installation Notes

Verify the lower pulley location and confirm the part number 11287578675 against the vehicle’s belt routing before installation. Inspect the accessory drive belt, tensioner, and adjacent pulleys at the same time so the new idler pulley is not installed into a worn system. Match the application to the exact BMW model and year listed for proper fitment.

Quality Assurance

URO Parts components are manufactured for European vehicle service and are intended to meet or exceed OEM specifications. The brand also offers upgraded URO Premium components for problem-prone OE designs, and those premium products carry an unlimited mileage, lifetime warranty.