Used BMW M3 Central Locking Motor

Yes, the BMW M3 is fitted with central locking motors as part of its factory central locking system, with individual actuator motors typically located in each door. These are standard across all M3 generations, so sourcing a used unit from a dismantler is a straightforward search.

No — the E36 M3 ran from 1992 to 1999 and the E46 M3 from 2000 to 2006, and these are entirely different generations with different door structures and actuator designs. A central locking motor must match your specific generation, so always quote your registration to the breaker to confirm the correct unit.

Trim level does not affect central locking motor fitment; the actuator is determined by the generation and door position (NS front, OS rear, etc.), not whether the car is a standard M3 or a Competition or CS variant. You may find cosmetic differences on parts surrounding the door card, but the motor itself is interchangeable across trims within the same generation.

This is worth exploring with the breaker, as the M3 shares its body shell with the standard 3 Series of its generation and the door actuators are often identical. Confirm the generation, door position, and part number against your registration with the breaker before buying, as there can be minor differences in locking mechanism variants across the range.

No — the E90 M3 ran from 2007 to 2013 and the F80 M3 from 2014 to 2018, and these generations have completely different door and locking system designs. Always match the actuator to your specific generation and confirm with the breaker using your registration.

The F80 M3 ran from 2014 to 2018 and received updates during its production run, so there is a possibility of variation between very early and later build dates. Give the breaker your full registration and ideally your VIN so they can match the part accurately to your specific car.