E36 Door Lock Cylinder Removal & Installation (swap) - Key is Required

Quick how-to video of swapping door lock cylinders from handle to handle on E36s. It's unfortunate but due to the design of the cylinder (wafers) you must have a working key to remove and install the cylinder. Potentially you could drill it out if you don't need to use that cylinder, but taking it to a locksmith is really your only option. They're good at what they do and can have the cylinder out in no time.