LST Front Left Electric Window Regulator For BMW 5 Series E39 – 51338252393

Is the window on the driver's side of your BMW 5 Series E39 stuck or making horrible noises?

This LST electric window regulator for the front left is just what you need.

It's a brand new, direct replacement part made in Germany, so you know the quality is there.

It matches OEM numbers 51338252393 and 8252393.

This is the whole regulator mechanism, so you can swap it out and get that window rolling up and down smoothly again.

No more taping plastic over the window—fix it right with this solid LST unit.