Help get dependable power locking working again at the front left door with the Standard Ignition Door Lock Actuator DLA1647, the powered unit that moves the door lock mechanism when you use the power lock switch or remote. It fits many BMW and MINI models, among them the 2016-2022 BMW X1, 2014-2021 BMW i3 and 2018-2021 BMW i3s, as a direct-fit replacement for the listed applications. See the "Vehicles it fits" section for the full list.
- Built to safety standards: Designed to meet Federal Safety Standards to help reduce the possibility of passenger entrapment.
- Corrosion-resistant housing: A durable, corrosion-resistant housing adds to the durability of the latch.
- Tested for fit: This part has been through testing to help ensure proper fit and reliable service.
- Full product line: Part of Standard Ignition's full line of door lock actuators, built to deliver robust performance.
Several signs may mean the front left actuator needs replacing:
- The door won't lock or unlock with the switch or remote while the other doors still work.
- You hear buzzing or clicking inside the door.
- The lock works only some of the time.
Fuses, switches and wiring can cause similar symptoms, so diagnose the cause before replacing the actuator. If a failed actuator is the problem, DLA1647 replaces it.
Interchange: 51217281931 · DLA11647 · DLA1737
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
51217281931, DLA11647, DLA1737, DLA1647
Frequently Asked Questions
Will this work as a 2016-2022 BMW X1 door lock actuator?
Yes. DLA1647 is listed for the front left door of the 2016-2022 BMW X1. It also fits the 2014-2021 BMW i3 and 2018-2021 BMW i3s. See the "Vehicles it fits" section for other vehicles.
What does a door lock actuator do?
It is the powered unit that moves the door lock mechanism to lock or unlock the door when you use the power lock switch or remote.
Which door position is DLA1647 for?
This actuator is cataloged for the front left door position.
What are signs a door lock actuator may need replacing?
Signs include a door that won't lock or unlock with the switch or remote, buzzing or clicking inside the door, or locks that work only sometimes. Check fuses and wiring first.
What features does the Standard Ignition DLA1647 offer?
It is designed to meet Federal Safety Standards to reduce the chance of passenger entrapment. It has a durable, corrosion-resistant housing and has been tested for proper fit and reliable service.
