BMW X3 Mechanical Belt Tensioner OEM (2004-2006)

Product Description

Mechanical belt tensioner with pulley. Made By INA / Febi. Select A/C or Alternator/Water pump tensioner from the menu.

Part# 11 28 1 427 252 for Alternator/Water pump or Part #11 28 1 433 571/11 28 7 512 758 for A/C Tensioner

Buyers Note: It is up to you as the buyer to know what style of tensioner is currently on your car, The VIN will not tell us this.