Belt Tensioner Drive Belt Tensioner Pulley Assembly For Bmw 3 Series 2012-2016 No.11287603347 Metal 1 Pcs

OE Number of Belt Tensioner:11287603347Fitment of Belt Tensioner Assembly:for Bmw 3 Series 2012-2016Specification of Automatic Belt Tensioner Pulley Assembly: Type: Belt Tensioner Material: Metal Other Name: Tensioner Pulley, Drive Belt Tensioner Pulley, Belt Tensioner Include: 1 Pcs Belt Tensioner Assembly Feature of Belt Tensioner w/Pulley: Replace the old or broken belt tensioner to avoid noisy tensioner pulley and no longer withstand belt noise. Ensure that the drive belt always maintains the proper tension, supports the belt and guides it to run in a predetermined path, and reduces the vibration and noise generated by the belt during operation. Solid metal for wear resistance, not easy break or deform, ensure longer service life. This is a non-OEM product, accessory only!