Buy OEM 2013 Subaru Part # 23750AA070. Pulley Alternator. Drive Belt Idler Pulley If you've noticed that the drive belt on your 2013 Subaru is becoming worn or is

Alternator Pulley.

PULLEY ASSEMBLY-ALTERNATOR Alternator Pulley

Fits Forester, Legacy, Outback

Drive Belt Idler Pulley
If you've noticed that the drive belt on your 2013 Subaru is becoming worn or is making a squealing noise, your drive belt idler pulley may be worn out. Replacing your drive belt idler pulley may be the solution.