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Get affordable Buick LaCrosse door lock actuators you deserve. In just 10 minutes, you could save up to 80% with PartsGeek. Save time and dollars on your next LaCrosse power door actuators purchase. Over 12 Years of saving people money and providing great customer service. Check our low-cost options today. The average cost for door lock actuator replacement is between $34.08 and $90.43

Buick LaCrosse Door Lock Actuator Reviews
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Shop Buick LaCrosse Replacement Door Lock Actuator

Search our online door lock actuator catalog and find the lowest priced discount auto parts on the web. We sell wholesale to the public. We offer high quality new, OEM, aftermarket and remanufactured Buick LaCrosse Door Lock Actuator parts. We specialize in a wide-variety of high-quality car parts and accessories for your car, truck or SUV. Call toll free to order or place your order online via our secure checkout system. Our online parts catalog uses real-time inventory, so you can be assured the parts you buy are in stock at the time of ordering. Most orders are shipped the same day.

We stock these Door Lock Actuator brands for the Buick LaCrosse: ReplacementDormanStandard Motor ProductsACISKPDIY Solutions

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Review Fitment Notes
Showing 21 of 176 Results
Rear Left Replacement Door Lock Actuator Motor - for 2008 Buick LaCrosse - 839-141 Click to Enlarge
Website Reviews
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Part Number: 839-141
Brand: Replacement
Notes: Door Lock Actuator Motor -- Door Latch and Actuator Motor Assembly; Rear Left
Position: Rear Left
Condition: New
Shipping Options: Free Ground Shipping
$50.95
with FREE Shipping
(31) In Stock
This Part Fits:
Catalog: E
Vehicle
2008 Buick LaCrosse
Rear Right Replacement Door Lock Actuator Motor - for 2009 Buick LaCrosse - 839-142 Click to Enlarge
Website Reviews
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Part Number: 839-142
Brand: Replacement
Notes: Door Lock Actuator Motor -- Door Lock Actuator Motor; Rear Right
Position: Rear Right
Condition: New
Shipping Options: Free Ground Shipping
$55.95
with FREE Shipping
(56) In Stock
This Part Fits:
Catalog: E
Vehicle
2009 Buick LaCrosse
Front Right Replacement Door Lock Actuator Motor - for 2008 Buick LaCrosse - 839-127 Click to Enlarge
5 Stars
Replacement 839-127
Door Lock Actuator Motor
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Part Number: 839-127
Brand: Replacement
Notes: Door Lock Actuator Motor -- Door Lock Actuator Motor; Front Right
Position: Front Right
Condition: New
Shipping Options: Free Ground Shipping
$59.95
with FREE Shipping
(18) In Stock
This Part Fits:
Catalog: E
Vehicle
2008 Buick LaCrosse
Front Right Replacement Door Lock Actuator Motor - for 2009 Buick LaCrosse - 839-127 Click to Enlarge
5 Stars
Replacement 839-127
Door Lock Actuator Motor
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Part Number: 839-127
Brand: Replacement
Notes: Door Lock Actuator Motor -- Door Lock Actuator Motor; Front Right
Position: Front Right
Condition: New
Shipping Options: Free Ground Shipping
$59.95
with FREE Shipping
(18) In Stock
This Part Fits:
Catalog: E
Vehicle
2009 Buick LaCrosse
Front Right Dorman Door Lock Actuator Motor - for 2008 Buick LaCrosse - 931-313 Click to Enlarge
5 Stars
Dorman 931-313
Door Lock Actuator Motor
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Part Number: 931-313
Brand: Dorman
Notes: Door Lock Actuator Motor
  • Has undergone extensive quality and safety performance testing
  • Engineered to provide the same fit and function of the original actuator
  • Part has undergone simulated crash testing under government guidelines
  • Long-lasting repair - cycle testing in an actual vehicle door verifies effective usage for years
Position: Front Right
Condition: New
Package Contents: 1 Integrated Latch Actuator
Shipping Options: Ground
$62.43
(7) In Stock
This Part Fits:
Catalog: B
Vehicle
2008 Buick LaCrosse
Front Left Dorman Door Lock Actuator Motor - for 2008 Buick LaCrosse - 931-312 Click to Enlarge
5 Stars
Dorman 931-312
Door Lock Actuator Motor
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Part Number: 931-312
Brand: Dorman
Notes: Door Lock Actuator Motor
  • Has undergone extensive quality and safety performance testing
  • Engineered to provide the same fit and function of the original actuator
  • Part has undergone simulated crash testing under government guidelines
  • Long-lasting repair - cycle testing in an actual vehicle door verifies effective usage for years
Position: Front Left
Condition: New
Package Contents: 1 Integrated Latch Actuator
Shipping Options: Ground
$68.43
(5) In Stock
This Part Fits:
Catalog: B
Vehicle
2008 Buick LaCrosse
Rear Left Dorman Door Lock Actuator Motor - for 2008 Buick LaCrosse - 931-380 Click to Enlarge
5 Stars
Dorman 931-380
Door Lock Actuator Motor
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Part Number: 931-380
Brand: Dorman
Notes: Door Lock Actuator Motor
  • Has undergone extensive quality and safety performance testing
  • Engineered to provide the same fit and function of the original actuator
  • Part has undergone simulated crash testing under government guidelines
  • Long-lasting repair - cycle testing in an actual vehicle door verifies effective usage for years
Position: Rear Left
Condition: New
Package Contents: 1 Integrated Latch Actuator
Shipping Options: Ground
$68.43
(5) In Stock
This Part Fits:
Catalog: B
Vehicle
2008 Buick LaCrosse
Rear Right Dorman Door Lock Actuator Motor - for 2008 Buick LaCrosse - 931-381 Click to Enlarge
Website Reviews
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Part Number: 931-381
Brand: Dorman
Notes: Door Lock Actuator Motor
  • Has undergone extensive quality and safety performance testing
  • Engineered to provide the same fit and function of the original actuator
  • Part has undergone simulated crash testing under government guidelines
  • Long-lasting repair - cycle testing in an actual vehicle door verifies effective usage for years
Position: Rear Right
Condition: New
Package Contents: 1 Integrated Latch Actuator
Shipping Options: Ground
$90.43
(6) In Stock
This Part Fits:
Catalog: B
Vehicle
2008 Buick LaCrosse
Front Left Dorman Door Lock Actuator Motor - for 2005 Buick LaCrosse - 931-312 Click to Enlarge
5 Stars
Dorman 931-312
Door Lock Actuator Motor
Loading Reviews...
Part Number: 931-312
Brand: Dorman
Notes: Door Lock Actuator Motor
  • Has undergone extensive quality and safety performance testing
  • Engineered to provide the same fit and function of the original actuator
  • Part has undergone simulated crash testing under government guidelines
  • Long-lasting repair - cycle testing in an actual vehicle door verifies effective usage for years
Position: Front Left
Condition: New
Package Contents: 1 Integrated Latch Actuator
Shipping Options: Ground
$68.43
(5) In Stock
This Part Fits:
Catalog: B
Vehicle
2005 Buick LaCrosse
Front Left Dorman Door Lock Actuator Motor - for 2009 Buick LaCrosse - 931-312 Click to Enlarge
5 Stars
Dorman 931-312
Door Lock Actuator Motor
Loading Reviews...
Part Number: 931-312
Brand: Dorman
Notes: Door Lock Actuator Motor
  • Has undergone extensive quality and safety performance testing
  • Engineered to provide the same fit and function of the original actuator
  • Part has undergone simulated crash testing under government guidelines
  • Long-lasting repair - cycle testing in an actual vehicle door verifies effective usage for years
Position: Front Left
Condition: New
Package Contents: 1 Integrated Latch Actuator
Shipping Options: Ground
$68.43
(5) In Stock
This Part Fits:
Catalog: B
Vehicle
2009 Buick LaCrosse
Front Left Dorman Door Lock Actuator Motor - for 2006 Buick LaCrosse - 931-312 Click to Enlarge
5 Stars
Dorman 931-312
Door Lock Actuator Motor
Loading Reviews...
Part Number: 931-312
Brand: Dorman
Notes: Door Lock Actuator Motor
  • Has undergone extensive quality and safety performance testing
  • Engineered to provide the same fit and function of the original actuator
  • Part has undergone simulated crash testing under government guidelines
  • Long-lasting repair - cycle testing in an actual vehicle door verifies effective usage for years
Position: Front Left
Condition: New
Package Contents: 1 Integrated Latch Actuator
Shipping Options: Ground
$68.43
(5) In Stock
This Part Fits:
Catalog: B
Vehicle
2006 Buick LaCrosse
Front Right Dorman Door Lock Actuator Motor - for 2009 Buick LaCrosse - 931-313 Click to Enlarge
5 Stars
Dorman 931-313
Door Lock Actuator Motor
Loading Reviews...
Part Number: 931-313
Brand: Dorman
Notes: Door Lock Actuator Motor
  • Has undergone extensive quality and safety performance testing
  • Engineered to provide the same fit and function of the original actuator
  • Part has undergone simulated crash testing under government guidelines
  • Long-lasting repair - cycle testing in an actual vehicle door verifies effective usage for years
Position: Front Right
Condition: New
Package Contents: 1 Integrated Latch Actuator
Shipping Options: Ground
$62.43
(7) In Stock
This Part Fits:
Catalog: B
Vehicle
2009 Buick LaCrosse
Front Left Dorman Door Lock Actuator Motor - for 2007 Buick LaCrosse - 931-312 Click to Enlarge
5 Stars
Dorman 931-312
Door Lock Actuator Motor
Loading Reviews...
Part Number: 931-312
Brand: Dorman
Notes: Door Lock Actuator Motor
  • Has undergone extensive quality and safety performance testing
  • Engineered to provide the same fit and function of the original actuator
  • Part has undergone simulated crash testing under government guidelines
  • Long-lasting repair - cycle testing in an actual vehicle door verifies effective usage for years
Position: Front Left
Condition: New
Package Contents: 1 Integrated Latch Actuator
Shipping Options: Ground
$68.43
(5) In Stock
This Part Fits:
Catalog: B
Vehicle
2007 Buick LaCrosse
Front Right Standard Motor Products Door Lock Actuator - for 2008 Buick LaCrosse - DLA-325 Click to Enlarge
Website Reviews
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Part Number: DLA-325
Brand: Standard Motor Products
Notes: Door Lock Actuator -- Lock Assembly with Actuator
Position: Front Right
Condition: New
Notes 2: With Latch
Shipping Options: Ground
$73.43
(9) In Stock
This Part Fits:
Catalog: B
Vehicle
2008 Buick LaCrosse
Rear Right Dorman Door Lock Actuator Motor - for 2009 Buick LaCrosse - 931-381 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: 931-381
Brand: Dorman
Notes: Door Lock Actuator Motor
  • Has undergone extensive quality and safety performance testing
  • Engineered to provide the same fit and function of the original actuator
  • Part has undergone simulated crash testing under government guidelines
  • Long-lasting repair - cycle testing in an actual vehicle door verifies effective usage for years
Position: Rear Right
Condition: New
Package Contents: 1 Integrated Latch Actuator
Shipping Options: Ground
$90.43
(6) In Stock
This Part Fits:
Catalog: B
Vehicle
2009 Buick LaCrosse
Front Left Dorman Door Lock Actuator Motor - for 2009 Buick LaCrosse - 931-312 Click to Enlarge
5 Stars
Dorman 931-312
Door Lock Actuator Motor
Loading Reviews...
Part Number: 931-312
Brand: Dorman
Notes: Door Lock Actuator Motor
  • Has undergone extensive quality and safety performance testing
  • Engineered to provide the same fit and function of the original actuator
  • Part has undergone simulated crash testing under government guidelines
  • Long-lasting repair - cycle testing in an actual vehicle door verifies effective usage for years
Position: Front Left
Condition: New
Package Contents: 1 Integrated Latch Actuator
Shipping Options: Ground
$59.98
(1) In Stock
This Part Fits:
Catalog: F
Vehicle
2009 Buick LaCrosse
Rear Right Dorman Door Lock Actuator - for 2005 Buick LaCrosse - W0133-2086584 Click to Enlarge
Website Reviews
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Part Number: W0133-2086584
Brand: Dorman
Notes: OE Solutions - Incl.Latch
Position: Rear Right
Condition: New
Shipping Options: Ground, Overnight, 2 Day
List Price:
$128.66
Our Price: $61.58
View Details
This Part Fits:
Catalog: A
Vehicle
2005 Buick LaCrosse
Front Left ACI Door Lock Actuator - for 2005 Buick LaCrosse - 85203 Click to Enlarge
Website Reviews
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Part Number: 85203
Brand: ACI
Notes: Door Lock Actuator -- Without Passlock
Position: Front Left
Condition: New
Universal Or Specific Fit: Specific
Meets / Exceeds OEM?: Yes
Shipping Options: Ground
$34.08
(2) In Stock
This Part Fits:
Catalog: H
Vehicle
2005 Buick LaCrosse
Rear Left SKP Door Lock Actuator Motor - for 2009 Buick LaCrosse - SK931380 Click to Enlarge
Website Reviews
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Part Number: SK931380
Brand: SKP
Notes: Door Lock Actuator Motor -- Latch and Actuator Assembly
  • OE Style for easy replacement and fitment
  • Built with high-quality materials to ensure durability
  • Tested to ensure proper fit and trouble-free performance
Position: Rear Left
Condition: New
Shipping Options: Ground
$37.98
(8) In Stock
This Part Fits:
Catalog: T
Vehicle
2009 Buick LaCrosse
Front Right DIY Solutions Door Lock Actuator - for 2008 Buick LaCrosse - BSS00137 Click to Enlarge
Website Reviews
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Part Number: BSS00137
Brand: DIY Solutions
Notes: Door Lock Actuator -- Passenger Side; Front
Position: Front Right
Condition: New
Shipping Options: Free Ground Shipping
$80.95
with FREE Shipping
(16) In Stock
This Part Fits:
Catalog: Q
Vehicle
2008 Buick LaCrosse
Front Left SKP Door Lock Actuator Motor - for 2017 Buick LaCrosse - SK931910 Click to Enlarge
Website Reviews
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Part Number: SK931910
Brand: SKP
Notes: Door Lock Actuator Motor -- With Passive Entry
  • OE Style for easy replacement and fitment
  • Built with high-quality materials to ensure durability
  • Tested to ensure proper fit and trouble-free performance
Position: Front Left
Condition: New
Shipping Options: Free Ground Shipping
$50.98
with FREE Shipping
(15) In Stock
This Part Fits:
Catalog: S
Vehicle
2017 Buick LaCrosse

Related Body Mechanical & Trim Parts

Door Lock Actuators available for the following Buick LaCrosse years: 2017, 2016, 2015, 2014, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005, 17, 16, 15, 14, 12, 11, 10, 09, 08, 07, 06, 05. This part is also sometimes called Buick LaCrosse Power Door Actuator. We stock door lock actuator parts for most Buick models including Lucerne, Park Avenue, LeSabre, Century, Rendezvous, Regal, Enclave, Riviera, Verano, Encore, Reatta, Allure, Electra, Rainier, Skyhawk, Terraza, Skylark, Estate Wagon, Somerset and Somerset Regal.

Buick LaCrosse Door Lock Actuator Reviews
5 of 5
Verified Customer
8/23/16 04:05 PM - USA

this comes out harder than it goes in~! That's important to know, otherwise you might throw-in the towel. Just give yourself enuf time to fiddle with it. This is probably flat-rated at 2 hours. - give yourself enuf time

- 2008 Buick LaCrosse Door Lock Actuator Motor
5 of 5
Verified Customer
6/14/16 05:06 AM - USA

worked great, easy to install, fast shipping. would purchase again. - vinnie

- 2008 Buick LaCrosse Door Lock Actuator Motor
5 of 5
Verified Customer
7/3/16 06:46 PM - USA

Shipping was excellent got it in a couple days Would order from here again - hello

- 2008 Buick LaCrosse Door Lock Actuator Motor
5 of 5
Verified Customer
8/22/16 08:17 PM - USA

Exact - I do mean exactly the same as the GM original part that was being replaced. The replacement job is a bit tedious and slow-going, so look at some YouTube videos before you begin - otherwise you could get stumped or frustrated. The window channel has to be loosened. Good Luck troops~! - Blondie

- 2008 Buick LaCrosse Door Lock Actuator Motor
5 of 5
Verified Customer
9/11/17 04:18 PM - USA

Product processed and shipped quickly. product works great. - Replacement Part Order

- 2009 Buick LaCrosse Door Lock Actuator Motor
5 of 5
Verified Customer
7/26/18 07:11 AM - USA

Easy install. Works great. Only took about 40 minute install - Larry

- 2009 Buick LaCrosse Door Lock Actuator Motor