I purchased a pair of window switches from Wylkinsona few weeks ago, apart from not being aesthetically identical to the original ones, they are of poor quality. Of the two there was one that didn't work and Wylkinson sent one back to me; the second one starts not working every time even though I have only activated it about ten times.
I learned today thanks to the WhatsApp discussion group "Pantera French Connection" that Bosch still markets switches for old BMWs which have an identical appearance to the original ones and which are of excellent quality, very solid and less resistant to the passage of current than the original ones, which increases the speed at which the windows operate; The Bosch reference is 0343302003.
I bought two for €19.50 each here:
https://cars245.com/en/item/bo...-switch-window-lift/