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Door Lock Actuator - Front, Passenger Side

You Save : $100.64 (63%)
List Price : $159.63
Manufacturer #RB31530001
( Reviews)
Questions, Answers
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Front, Passenger Side
Integrated Latch and Actuator Assembly
Replaces OE Number:
5-Prong Pin Male Terminal; 1 Female Connector
Quantity Sold:
Sold individually
1-year Replacement unlimited-mileage warranty
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to

Interchange Part Number:
937801, 51217202146
Returns Policy:
90-Day Return Policy

Vehicle Fitment Information

Vehicle Name
Fitment Information
2003-2015 BMW 760Li
All Engines
For Models Without Soft Close System
2003-2005 BMW Z4
All Engines
2003-2005 BMW Z4
All Engines
2004-2008 BMW X3
All Engines
2004-2006 BMW X3
All Engines
Page 1 of 21 | Showing 1 - 5 of 103 results

Product Information

Manufactured from top quality components, this is your best option and inexpensive replacement for your rebuild, repair, and maintenance needs - an OE replacement product for your damaged or aged factory part.

Replacement - the most affordable brand name for replacement parts that you need! Replacement is a professional brand for autobody, lighting parts, electrical, brake, suspension, intake and exhaust, and cooling and heating products. All Replacement brands include 1-year, unlimited-mileage warranty.

Need help?Call our product expert1-866-529-0412
Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 90 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Question and Answer

Does door lock actuator have the sensor in it as well? Nov 08, 2020
Best Answer:Hi, This is matching the door lock actuator for 2003 to 2005 BMW Z4 3.0i, with 5-Prong Pin Male Terminal; 1 Female Connector. One important detail it notes is, this fits except a soft close system. Please check your owners manual for this detail or call your trusted local dealership to confirm what you originally have. This aftermarket version replaces OEM part number 51217202146.
Jeonino E.STAFFNov 08, 2020
Will this work with comfort access? Oct 27, 2020
Best Answer:Hi, No, this will not be compatible with the models equipped with the comfort access features.
Arnel E.STAFFOct 27, 2020

Customer Reviews

I bought this for my 2015 BMW 328i, because my passenger door would not lock or unlock when using my key fob, or the internal lock/unlock button. I was able to replace the actuator yesterday and it works perfectly. This saved me a lot of money because BMW wanted to charge me $200 just to look at my car. I would recommend this product.
Jesse Landers
Purchased on Mar 14, 2021
Part worked great
John Pavone
Purchased on Dec 26, 2020
Perfect match..recommend shopping for your car parts needs anytime..thanks!
Kensworth Mullings
Purchased on Oct 20, 2020
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