BMW Z3 Electric seat drive unit replacement

Markrday

Newbie
Joined
Apr 6, 2023
Points
3
I have just had the electric seats from my Z3 2.8 back from recovering. Before fitting the seats back to the car I have removed the ball screws and renewed the bushes and at the same time noticed the motor drive on 1 rail stalling.
IMG_4604.JPG


I removed the unit as pictured and open the case, inside there is a alloy screw gear and a white plastic gear, the white plastic gear has a large flat spot which is causing the unit to stall.

Does anyone know where I can get a replacement without having to get a salvage seat base which may have the same issue?

Thanks.
 
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