Vehicle Compatibility:for Honda Jazz 50 2001-2004for Honda Fit 2009-2013OE Number:31180RB0J01Functionality:Color:Silver Tone Material:IronType: Tensioner PulleyAdvantage:Idler pulley is designed for use on automobiles and light duty trucks as a locked center tensioning pulley, an automatic belt tensioner pulley, or an idler pulley.Function of Belt Drive Tensioner: Replace the old or broken belt tensioner to avoid noisy tensioner pulley and no longer withstand belt noise, achieve proper belt tension, alignment, ensure the well performance.Material Specification:The Belt Tensioner w/ Pulley adopts solid Iron for wear resistance, shatterproof, not easy break or deform, ensure longer service life.Installation Steps:Easy to install, Direct replacement broken serpentine belt idler pulley.