Gates Performance Timing Belt Auto Tensioner | 2002-2014 Subaru WRX an – MAPerformance

2002-2014 Subaru WRX and 2004-2021 Subaru WRX STI Timing Belt Auto Tensioner by Gates Performance When doing a timing belt replacement it is always a good idea to replace the tensioner(s)/idler pulleys while you are in there. With the Gates Timing Belt Tensioner/idler you can rest assured knowing you used a great part.