Belt Tensioner For Volvo S80 V8 4.4L 2007-2010 No.31216199 Metal 1 Pc

OE Number of Belt Tensioner: 31216199/15657148Fitment of Belt Tensioner Assembly: for Volvo S80 V8 4.4L 2007-2010 for Volvo XC90 V8 4.4L 2005-2011 for Volvo XC90 V8 Ocean Race 4.4L 2006 for Volvo XC90 V8 Sport 4.4L 2007-2008 Specification of Automatic Belt Tensioner Pulley Assembly: Type: Belt Tensioner Material: Metal Other Name: Tensioner Pulley, Drive Belt Tensioner Pulley, Belt Tensioner Include: 1 Pc Belt Tensioner Assembly Feature of Belt Tensioner w/Pulley: Replace the old or broken belt tensioner to avoid noisy tensioner pulleys 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!