Seat Sensor - current part number

Hi All.

I've the proud owner of a 1999 E39 540i.
The current project is replacing the passenger seat sensor. The How-To links are great! I just can not find the correct/current part number.

I have seats with an adjustable support under the thigh/knee. I ordered a sensor from eeuroparts SKU: 65776949788. However this part was longer than the original. (see pictures).

The original part has the following information:
3-257-T:000718658-P:00527
B/N:98336 - S/N:90590107296

Please see the attached pictures.
1. Original sensor
2. New - wrong - Part (too long)
3. Old vs New (old is shorter)

Can you guys help me find the correct part number? Or point me to a good source?

Thanks,
Hog Driver

Attached Images

• old vs new.jpg (116.5 KB)
• New - wrong - part.jpg (119.9 KB)
• Old sensor.jpg (120.5 KB)

Seat Sensor - current part number