Are E53 door lock same
 

Hi,
My front passengers side door solenoid/lock is not working
I bought a used one from ebay and its not working either
My question is are the front and rear door locks the same on the same
side of the vehicles only with different part numbers?
Note
comparing my front faulty door lock with photos of rear locks from the same side they look identical :dunno:

Thanks guys

Look up the exact part number from realoem.com