Shop 2017 BMW M6 Accessory Drive Belt Tensioner. 4.0 & 4.4 LITER, AC belt. 4.4, 4.6 & 4.8 LITER, 2000-03 LITER, Make, Model - OEM BMW Part # 11281745545 (11-28-1-745-545)

Accessory Drive Belt Tensioner.
Accessory Drive Belt Tensioner. For Compressor Belt.

Accessory Drive Belt Tensioner

Fits 540i, 740i, 740iL, M5, X5

4.0 & 4.4 LITER, AC belt. 4.4, 4.6 & 4.8 LITER, 2000-03, AC belt, 4.4 liter. 540I 1998-03, AC belt. 540i; AC. 740i, 740iL; AC. M5, AC belt. M5; AC. X5; 4.4L.
Drive Belt Tensioner - Repair or Replace
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 .