Description:

E46 Belt Tensioner Assembly Includes NTN/NSK Bearing Compatible with BMW 323i 325Ci 325i 325xi 328i 330i 330Ci 330xi 525i 528i 530i Z4 M3. Replacement OEM ( Original Equipment Part) Number: 11281433571, 11 28 1 433 571. Other Part Number: 38224, 49311, 89343. NOTE: The tensioner is for the ac not the main drive..