Window regulator front left BMW 520D F11 2011 TOURING

OEM: 51337182131

Disassembled car photo

Engine running

  • Tested before shipping
  • Guaranteed quality
  • Fast delivery 3–7 days
  • 14-day returns

What is this part and why does it matter?

This window regulator turns the motor’s rotation into up-and-down movement of the front-left door glass.

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Signs of a faulty part

If you notice any of the following, the part likely needs replacement:

  • Glass doesn’t move even though the motor hums
  • Glass moves jerkily or crookedly
  • A snapped cable inside the mechanism

Installation information

A straightforward job — accessed through the door panel, clips or bolts in and connects to the motor and glass.

Frequently asked questions

Often a snapped cable inside this mechanism.

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