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Genuine 51217202143 Door Lock Actuator Motor - Front Left or LeftOE Quality 60-Day Returns
Part #: 51217202143

Genuine 51217202143 Door Lock Actuator Motor - Front Left or Left

Front Left
⚙️ 188 vehicles fit this part
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🚗Fitment: BMW and Mini, 640i xDrive Gran Coupe, 650i xDrive, 740Li, 740Li xDrive, 750i, 760Li, M6, M6 Gran Coupe, 320i xDrive, 640i, 640i Gran Coupe, 640i xDrive, 650i, 650i Gran Coupe, 740i, 750i xDrive, 750Li, 750Li xDrive, Z4, 328i xDrive, 335i, 335is, 328i, M3, Cooper Countryman, 535i, 550i, 128i, 135i, 335d, 528i, M5, X3, X5, 328xi, 335xi, 528xi, 535xi, Alpina B7, 525xi, 530i, 530xi, 325i, 325xi, 330i, 330xi, 525i, 760i, 545i, 645Ci, 745i, and 745Li
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Reliable Door Lock Actuator Motor for BMW and Mini Vehicles

The Genuine door lock actuator motor with part number 51217202143 is designed to restore proper locking functionality in select BMW and Mini models. This replacement part ensures secure door locking and unlocking operations, maintaining vehicle safety and convenience.

  • Compatible with a wide range of BMW models including 128i, 135i, 320i xDrive, 328i, 330i, 335i, 525i, 530i, 535i, 640i, 650i, 740i, 750i, and more
  • Also fits Mini Cooper Countryman and other Mini models
  • Genuine brand quality for OEM-level performance
  • Direct replacement for part number 51217202143
  • Designed for door lock actuator motor applications

Product Details and Compatibility

This Genuine door lock actuator motor is engineered specifically for BMW and Mini vehicles, covering a broad range of models such as the BMW M3, M5, M6, X3, X5, Z4, and various 3, 5, 6, and 7 Series variants. The actuator motor is a critical component responsible for electronically locking and unlocking vehicle doors. Using the correct part number 51217202143 ensures compatibility and reliable operation within the vehicle’s door locking system.

Common Applications and Problem Resolution

  • Restores door locking functionality when the actuator motor fails
  • Eliminates issues with doors not locking or unlocking remotely
  • Resolves intermittent or complete loss of power door lock operation
  • Addresses unusual noises or slow door lock response
  • Prevents security risks associated with faulty door locks

Installation Notes and Tips

Installation of the door lock actuator motor requires removal of the interior door panel and careful disconnection of electrical connectors. It is recommended to verify the part number 51217202143 matches the original component before installation. Use appropriate tools to avoid damage to door components and ensure all connections are secure. Testing the door lock function after installation is essential to confirm proper operation.

Quality Assurance and Warranty

As a Genuine brand part, this door lock actuator motor meets OEM specifications for fit, form, and function. While specific warranty details may vary, Genuine parts typically come with manufacturer-backed warranties covering defects in materials and workmanship. Using this part helps maintain the integrity and security of your BMW or Mini vehicle’s door locking system.

This part fits 188 vehicles. Search below:

YearMakeModelBody TypePositionNotes
2015BMW640i xDrive Gran CoupeFront LeftIncludes latch
2015BMW650i xDriveFront LeftIncludes latch
2015BMW740LiFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2015BMW740Li xDriveFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2015BMW750iFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2015BMW760LiFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2015BMWM6Front LeftIncludes latch
2015BMWM6 Gran CoupeFront LeftIncludes latch
2014BMW320i xDriveLeftIncludes latch
2014BMW640iFront LeftIncludes latch
2014BMW640i Gran CoupeFront LeftIncludes latch
2014BMW640i xDriveFront LeftIncludes latch
2014BMW640i xDrive Gran CoupeFront LeftIncludes latch
2014BMW650iFront LeftIncludes latch
2014BMW650i Gran CoupeFront LeftIncludes latch
2014BMW650i xDriveFront LeftIncludes latch
2014BMW740iFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2014BMW740LiFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2014BMW740Li xDriveFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2014BMW750iFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2014BMW750i xDriveFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2014BMW750LiFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2014BMW750Li xDriveFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2014BMW760LiFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2014BMWM6Front LeftIncludes latch
2014BMWM6 Gran CoupeFront LeftIncludes latch
2014BMWZ4Front LeftIncludes latch
2013BMW320i xDriveLeftIncludes latch
2013BMW328i xDriveLeftIncludes latch
2013BMW335iConvertibleFront LeftIncludes latch
2013BMW335isConvertibleFront LeftIncludes latch
2013BMW640iFront LeftIncludes latch
2013BMW640i Gran CoupeFront LeftIncludes latch
2013BMW650iFront LeftIncludes latch
2013BMW650i Gran CoupeFront LeftIncludes latch
2013BMW650i xDriveFront LeftIncludes latch
2013BMW740iFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2013BMW740LiFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2013BMW740Li xDriveFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2013BMW750iFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2013BMW750i xDriveFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2013BMW750LiFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2013BMW750Li xDriveFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2013BMW760LiFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2013BMWM6Front LeftIncludes latch
2013BMWZ4Front LeftIncludes latch
2012BMW328iConvertibleFront LeftIncludes latch
2012BMW335iConvertibleFront LeftIncludes latch
2012BMW335isConvertibleFront LeftIncludes latch
2012BMW640iFront LeftIncludes latch
2012BMW650iFront LeftIncludes latch
2012BMW650i xDriveFront LeftIncludes latch
2012BMW740iFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2012BMW740LiFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2012BMW750iFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2012BMW750i xDriveFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2012BMW750LiFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2012BMW750Li xDriveFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2012BMW760LiFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2012BMWM3ConvertibleFront LeftIncludes latch
2012BMWM3SedanFront LeftIncludes latch
2012BMWM6Front LeftIncludes latch
2012BMWZ4Front LeftIncludes latch
2012MiniCooper CountrymanFront LeftComfort Package; Convenience Package; Includes Latch
2011BMW328iConvertibleFront LeftIncludes latch
2011BMW335iConvertibleFront LeftIncludes latch
2011BMW335isConvertibleFront LeftIncludes latch
2011BMW740iFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2011BMW740LiFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2011BMW750iFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2011BMW750i xDriveFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2011BMW750LiFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2011BMW760LiFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2011BMWM3ConvertibleFront LeftIncludes latch
2011BMWM3SedanFront LeftIncludes latch
2011BMWZ4Front LeftIncludes latch
2011MiniCooper CountrymanFront LeftComfort Package; Convenience Package; Includes Latch
2010BMW328iConvertibleFront LeftIncludes latch
2010BMW535iFront LeftPower Door Assist feature included with Latch, suitable for Door Lock Actuator Motor
2010BMW550iFront LeftPower Door Assist feature included with Latch, suitable for Door Lock Actuator Motor
2010BMW650iFront LeftIncludes latch
2010BMW750i xDriveFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2010BMW760LiFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2010BMWM3ConvertibleFront LeftIncludes latch
2010BMWM3SedanFront LeftIncludes latch
2010BMWZ4Front LeftIncludes latch
2009BMW128iLeftIncludes latch
2009BMW135iLeftIncludes latch
2009BMW328iSedanFront LeftIncludes Latch; To 3/2009
2009BMW328i xDriveSedanFront LeftIncludes Latch; To 3/2009
2009BMW335dFront LeftIncludes Latch; To 3/2009
2009BMW335iSedanFront LeftIncludes Latch; To 3/2009
2009BMW335iCoupeFront LeftIncludes Latch; To 3/2009
2009BMW528iFront LeftIncludes Latch; Thru 3/2009
2009BMW535iFront LeftPower Door Assist feature included with Latch, suitable for Door Lock Actuator Motor
2009BMW550iFront LeftPower Door Assist feature included with Latch, suitable for Door Lock Actuator Motor
2009BMW650iFront LeftIncludes latch
2009BMW750iFront LeftExc.Power Door Assist; Includes Latch; To 9/2009
2009BMW750LiFront LeftExc.Power Door Assist; Includes Latch; To 9/2009
2009BMWM3ConvertibleFront LeftIncludes latch
2009BMWM3SedanFront LeftIncludes latch
2009BMWM3CoupeFront LeftIncludes Latch; To 3/2009
2009BMWM5Front LeftPower Door Assist feature included with Latch, suitable for Door Lock Actuator Motor
2009BMWX3Front LeftIncludes latch
2009BMWX5Front LeftIncludes Latch; Thru 3/2009; w/o Soft Close Auto Doors
2009BMWZ4Front LeftIncludes latch
2008BMW128iLeftIncludes latch
2008BMW135iLeftIncludes latch
2008BMW328iSedanFront LeftIncludes latch
2008BMW328xiSedanFront LeftIncludes latch
2008BMW335iConvertibleFront LeftIncludes latch
2008BMW335iSedanFront LeftIncludes latch
2008BMW335xiFront LeftIncludes latch
2008BMW528iFront LeftIncludes latch
2008BMW528xiFront LeftIncludes latch
2008BMW535iFront LeftPower Door Assist feature included with Latch, suitable for Door Lock Actuator Motor
2008BMW535xiFront LeftPower Door Assist feature included with Latch, suitable for Door Lock Actuator Motor
2008BMW550iFront LeftPower Door Assist feature included with Latch, suitable for Door Lock Actuator Motor
2008BMW650iFront LeftIncludes latch
2008BMW750iFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2008BMW750LiFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2008BMW760LiFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2008BMWM3SedanFront LeftIncludes latch
2008BMWM3CoupeFront LeftIncludes latch
2008BMWM5Front LeftPower Door Assist feature included with Latch, suitable for Door Lock Actuator Motor
2008BMWX3Front LeftIncludes latch
2008BMWX5Front LeftIncludes Latch; w/o Soft Close Auto Doors
2008BMWZ4Front LeftIncludes latch
2007BMW328iSedanFront LeftIncludes latch
2007BMW328xiSedanFront LeftIncludes latch
2007BMW335iConvertibleFront LeftIncludes latch
2007BMW335iSedanFront LeftIncludes latch
2007BMW335xiFront LeftIncludes latch
2007BMW525xiFront LeftIncludes latch
2007BMW530iFront LeftIncludes latch
2007BMW530xiFront LeftIncludes latch
2007BMW550iFront LeftPower Door Assist feature included with Latch, suitable for Door Lock Actuator Motor
2007BMW650iFront LeftIncludes latch
2007BMW750iFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2007BMW750LiFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2007BMW760LiFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2007BMWM5Front LeftPower Door Assist feature included with Latch, suitable for Door Lock Actuator Motor
2007BMWX3Front LeftIncludes latch
2007BMWX5Front LeftIncludes Latch; w/o Soft Close Auto Doors
2007BMWZ4Front LeftIncludes latch
2006BMW325iFront LeftIncludes latch
2006BMW325xiSedanFront LeftIncludes latch
2006BMW330iFront LeftIncludes latch
2006BMW330xiFront LeftIncludes latch
2006BMW525iFront LeftIncludes latch
2006BMW525xiFront LeftIncludes latch
2006BMW530iFront LeftIncludes latch
2006BMW530xiFront LeftIncludes latch
2006BMW550iFront LeftPower Door Assist feature included with Latch, suitable for Door Lock Actuator Motor
2006BMW650iFront LeftIncludes latch
2006BMW750iFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2006BMW750LiFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2006BMW760iFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2006BMW760LiFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2006BMWM5Front LeftIncludes latch
2006BMWX3Front LeftIncludes latch
2006BMWZ4Front LeftIncludes latch
2005BMW525iFront LeftIncludes latch
2005BMW530iFront LeftIncludes latch
2005BMW545iFront LeftIncludes latch
2005BMW645CiFront LeftIncludes latch
2005BMW745iFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2005BMW745LiFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2005BMW760iFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2005BMW760LiFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2005BMWX3Front LeftIncludes latch
2005BMWZ4Front LeftIncludes latch
2004BMW525iFront LeftIncludes latch
2004BMW530iFront LeftIncludes latch
2004BMW545iFront LeftIncludes latch
2004BMW645CiFront LeftIncludes latch
2004BMW745iFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2004BMW745LiFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2004BMW760iFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2004BMW760LiFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2004BMWX3Front LeftIncludes latch
2004BMWZ4Front LeftIncludes latch
2003BMW745iFront LeftExcept Passive Access System; Except Power Door Assist; Includes Latch
2003BMW745LiFront LeftExcept Passive Access System; Except Power Door Assist; Includes Latch
2003BMW760LiFront LeftExcept Passive Access System; Except Power Door Assist; Includes Latch
2003BMWZ4Front LeftIncludes latch
2002BMW745iFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch
2002BMW745LiFront LeftExc.Passive Access System; Exc.Power Door Assist; Includes Latch

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

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