Buy Subaru Legacy SUS Sedan Accessory Drive Belt Tensioner. TENSR V Belt. Drive Belt Tensioner A Engine, HOLE, Loose - OEM Subaru Part # 23769AA03A

TENSIONER ASSEMBLY-V BELT Accessory Drive Belt Tensioner Assembly

Fits Legacy (2010 - 2012)

Drive Belt Tensioner
A squeaking or squealing noise from your engine bay is usually due to a loose drive belt. Consider replacing the drive belt tensioner on your Subaru .