HHCSOP Front Right Power Door Lock Actuator Motor for BMW/Mini 2003–2019 — Passenger Side, OEM-equivalent

This HHCSOP front right (passenger-side) power door lock actuator motor replaces the factory unit on many BMW and Mini models from 2003–2019 to restore reliable locking and remote central locking function.

If the passenger door on your BMW or Mini stops locking or unlocking smoothly, a worn actuator is a common culprit. This replacement part is built to match original equipment form, fit and function for a long list of model years and variants, offering a straightforward swap for DIY mechanics or professional installers. It comes as a single front passenger-side actuator motor with OEM-equivalent mounting points and electrical connector layout.

Which models and years will this actuator fit?

The HHCSOP actuator covers a broad range of BMW model lines and select Mini models produced between 2003 and 2019. Compatibility includes 1, 3, 4, 5, 6, 7, X and Z series cars as well as some Alpina and M trim variants; detailed fitment should be verified against your vehicle VIN or the part numbers listed below.

• Fits many model years of 1 Series, 3 Series (including xDrive and GT variants), 4 Series, 5 Series, 6 Series, 7 Series, X1–X6 and Z4.
• Includes fitment to Mini Cooper Countryman and Paceman when applicable.
• Check interchange numbers 937-801, 51217202146, 51214389474, 51217036170, 51217059974 for confirmation.

How does this actuator compare to the original BMW part?

Constructed to meet or exceed OEM specifications, the HHCSOP actuator is designed to replicate the original unit’s mounting and electrical interface so replacement is straightforward. Materials and internal gearing are selected for durability to reduce the need for repeat replacements.

• OE-equivalent connector and bolt pattern for direct installation.
• Durable housing and motor components intended for long service life.
• Tested for consistent lock/unlock operation across common BMW door systems.

What should I expect during installation and troubleshooting?

Replacement usually involves removing the door panel, unplugging the old actuator, and bolting in the new unit — most technicians complete the job in under an hour. If the door still doesn’t lock after installing the actuator, check wiring, fuses and the central locking control module before assuming the actuator is faulty.

• Simple plug-and-play electrical mating with original harness.
• Common tools and moderate mechanical skill required for panel removal and refit.
• If operation is intermittent, inspect door harness for wear and clean connector contacts.

What warranty and support are included?

Each actuator comes with a manufacturer-backed warranty and customer support to help with part selection or installation questions. If you run into fitment or performance concerns, the seller provides assistance to resolve compatibility issues or arrange a warranty claim.

• 24-month limited warranty covering manufacturing defects.
• Customer service available for fitment guidance and after‑sale help.
• Sold as a single front right (passenger) door lock actuator motor.

Who this is for: Drivers and mechanics troubleshooting a passenger-side door that fails to lock, unlock, or respond to remote key commands on supported BMW and Mini models will find this actuator a cost-effective replacement. It’s intended for owners who need a direct-fit component that restores normal central locking behavior without modifying the vehicle’s original wiring or mounting points. Always confirm compatibility with your VIN or the listed interchange numbers before purchase.