The original equipment window regulator fails when the cable binds as a result of poor tension. This Dorman OE FIX replacement regulator incorporates cable tension springs to combat cable reel binding.

Power Window Regulator (Regulator Only) 749-468 Features:

• Fits select 2006-2012 BMW applications
• Improved replacement — this window regulator and motor assembly features enhancements over the original design for greater reliability
• Failure-resistant design — features cable tension springs to resist cable reel binding from insufficient tension
• Simple replacement — no special tools are required to install this regulator assembly
• Quality engineering — designed in the United States and backed by decades of automotive aftermarket experience