Put power back behind your trunk release with the Dorman trunk lock actuator motor, part number 940-159, designed to operate the trunk latch lock the way the original actuator motor did. It fits many vehicles, among them the 2012-2018 BMW 320i, 2017-2020 BMW 430i and 2017-2020 BMW 430i xDrive. See the Buyer's Guide tab for the full list.
Dorman lists this unit as an integrated door lock actuator for the trunk. It is built as a direct replacement for the listed applications and connects to the factory wiring.
- Designed to match the original: built to fit and work like the factory actuator motor, with the aim of restoring trunk latch operation.
- Simple installation: factory-style connectors plug into the original wiring harness.
- Cost-effective choice: offers original-equipment function at a competitive price.
- Quality tested: put through extensive testing aimed at a quality fit and long service life.
Signs this part may need replacing include a trunk that won't lock or release from the key fob or release button, operation that works only some of the time, or buzzing or clicking from the trunk area without the latch moving. A blown fuse, faulty switch or wiring problem can cause similar symptoms, so diagnose the cause before replacing the actuator.
Interchange: 51244825342 · 51247191212
