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Buick Door Lock Actuator

201 items

Looking for a dependable Door Lock Actuator? A-Premium has you covered. Our lock actuators are made with high-quality materials to provide long-lasting performance. Buy now!

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Door Lock Actuator for 2010-2017 Buick LaCrosse | 1-Pc | A-Premium APDLA0139Door Lock Actuator for 2010-2017 Buick LaCrosse | 1-Pc | A-Premium APDLA0139
A-Premium®Part # APDLA0139
Door Lock Actuator for 2010-2017 Buick LaCrosse | 1-Pc | A-Premium APDLA0139
4.7494 Reviews
$60.99
Low stock: Only 5 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Buick LaCrosse: 2010 2011 2012 2013 2014 2015 2016 2017
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
ColorBlack
ConditionNew
item #10000TS5
Note
It only fits 5 Pins, not fits 6 Pins.
Show less
Door Lock Actuator for 2002-2007 Buick Rendezvous | 2-Pc | Driver & Passenger | A-Premium APDLA0321
A-Premium®Part # APDLA0321
Door Lock Actuator for 2002-2007 Buick Rendezvous | 2-Pc | Driver & Passenger | A-Premium APDLA0321
4.7494 Reviews
$35.99
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Buick Rendezvous: 2002 2003 2004 2005 2006 2007
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity2
Installation PositionDriver & Passenger
ConditionNew
item #1004APH8
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Door Lock Actuator for 2011-2017 Buick Regal | 1-Pc | A-Premium APDLA0139
A-Premium®Part # APDLA0139
Door Lock Actuator for 2011-2017 Buick Regal | 1-Pc | A-Premium APDLA0139
4.7494 Reviews
$60.99
Low stock: Only 5 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Buick Regal: 2011 2012 2013 2014 2015 2016 2017
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
ColorBlack
ConditionNew
item #10000V22
Note
It only fits 5 Pins, not fits 6 Pins.
Show less
Door Lock Actuator for 2000-2004 Buick Regal | 2-Pc | Driver & Passenger | A-Premium APDLA0321
A-Premium®Part # APDLA0321
Door Lock Actuator for 2000-2004 Buick Regal | 2-Pc | Driver & Passenger | A-Premium APDLA0321
4.7494 Reviews
$35.99
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Buick Regal: 2000 2001 2002 2003 2004
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity2
Installation PositionDriver & Passenger
ConditionNew
item #1004ALD1
Show less
Door Lock Actuator for 1991-1996 Buick Park Avenue | 2-Pc | Driver & Passenger | A-Premium APDLA0321
A-Premium®Part # APDLA0321
Door Lock Actuator for 1991-1996 Buick Park Avenue | 2-Pc | Driver & Passenger | A-Premium APDLA0321
4.7494 Reviews
$35.99
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity2
Installation PositionDriver & Passenger
ConditionNew
item #1004AQQE
Show less
Door Lock Actuator for 2017-2022 Buick Encore | 1-Pc | Front Left Driver Side | A-Premium APDLA1617
A-Premium®Part # APDLA1617
Door Lock Actuator for 2017-2022 Buick Encore | 1-Pc | Front Left Driver Side | A-Premium APDLA1617
4.7494 Reviews
$75.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Buick Encore: 2017 2018 2019 2020 2021 2022
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity1
Installation PositionFront Left Driver Side
ConditionNew
item #1012YE8S
Show less
Door Lock Actuator for 2013-2016 Buick LaCrosse | 1-Pc | Front Left Driver Side | A-Premium APDLA1617
A-Premium®Part # APDLA1617
Door Lock Actuator for 2013-2016 Buick LaCrosse | 1-Pc | Front Left Driver Side | A-Premium APDLA1617
4.7494 Reviews
$75.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Buick LaCrosse: 2013 2014 2015 2016
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity1
Installation PositionFront Left Driver Side
ConditionNew
item #1012YAND
Show less
Door Lock Actuator for 2013-2017 Buick Regal | 1-Pc | Front Left Driver Side | A-Premium APDLA1617
A-Premium®Part # APDLA1617
Door Lock Actuator for 2013-2017 Buick Regal | 1-Pc | Front Left Driver Side | A-Premium APDLA1617
4.7494 Reviews
$75.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Buick Regal: 2013 2014 2015 2016 2017
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity1
Installation PositionFront Left Driver Side
ConditionNew
item #1012YEWH
Show less
Door Lock Actuator for 2012-2017 Buick Verano | 1-Pc | Front Left Driver Side | A-Premium APDLA1617
A-Premium®Part # APDLA1617
Door Lock Actuator for 2012-2017 Buick Verano | 1-Pc | Front Left Driver Side | A-Premium APDLA1617
4.7494 Reviews
$75.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Buick Verano: 2012 2013 2014 2015 2016 2017
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity1
Installation PositionFront Left Driver Side
ConditionNew
item #1012YG71
Show less
Door Lock Actuator for 2020-2021 Buick Enclave | 1-Pc | Rear Left Driver Side | A-Premium APDLA1645
A-Premium®Part # APDLA1645
Door Lock Actuator for 2020-2021 Buick Enclave | 1-Pc | Rear Left Driver Side | A-Premium APDLA1645
4.7494 Reviews
$55.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Buick Enclave: 2020 2021
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity1
Installation PositionRear Left Driver Side
ConditionNew
item #1012YCYY
Show less
Door Lock Actuator for 2006-2010 Buick Lucerne | 1-Pc | Rear Left Driver Side | A-Premium APDLA0943
A-Premium®Part # APDLA0943
Door Lock Actuator for 2006-2010 Buick Lucerne | 1-Pc | Rear Left Driver Side | A-Premium APDLA0943
4.7494 Reviews
$37.99
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Buick Lucerne: 2006 2007 2008 2009 2010
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Installation PositionRear Left Driver Side
ColorBlack
ConditionNew
item #1002XUST
Show less
Door Lock Actuator for 2017-2019 Buick LaCrosse | 1-Pc | Rear Right Passenger Side | A-Premium APDLA1176
A-Premium®Part # APDLA1176
Door Lock Actuator for 2017-2019 Buick LaCrosse | 1-Pc | Rear Right Passenger Side | A-Premium APDLA1176
4.7494 Reviews
$59.99
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Buick LaCrosse: 2017 2018 2019
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Installation PositionRear Right Passenger Side
ColorBlack
ConditionNew
item #1002G320
Show less
Door Lock Actuator for 2005-2009 Buick LaCrosse | 1-Pc | Front Left Driver Side | A-Premium APDLA0237
A-Premium®Part # APDLA0237
Door Lock Actuator for 2005-2009 Buick LaCrosse | 1-Pc | Front Left Driver Side | A-Premium APDLA0237
4.7494 Reviews
$35.99
Low stock: Only 5 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Buick LaCrosse: 2005 2006 2007 2008 2009
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity1
Installation PositionFront Left Driver Side
ConditionNew
item #1002XN5H
Show less
Door Lock Actuator for 2005-2009 Buick Allure | 1-Pc | Front Left Driver Side | A-Premium APDLA0237
A-Premium®Part # APDLA0237
Door Lock Actuator for 2005-2009 Buick Allure | 1-Pc | Front Left Driver Side | A-Premium APDLA0237
4.7494 Reviews
$35.99
Low stock: Only 5 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Buick Allure: 2005 2006 2007 2008 2009
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity1
Installation PositionFront Left Driver Side
ConditionNew
item #1002XRLU
Show less
Door Lock Actuator for 2018-2019 Buick Regal TourX | 1-Pc | Front Right Passenger Side | A-Premium APDLA0898
A-Premium®Part # APDLA0898
Door Lock Actuator for 2018-2019 Buick Regal TourX | 1-Pc | Front Right Passenger Side | A-Premium APDLA0898
4.7494 Reviews
$58.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Buick Regal TourX: 2018 2019
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Installation PositionFront Right Passenger Side
ColorBlack
ConditionNew
item #1002Y6DA
Note
This part fits the vehicle without Anti-theft function.
Show less
Door Lock Actuator for 2018-2019 Buick Regal Sportback | 1-Pc | Front Right Passenger Side | A-Premium APDLA0898
A-Premium®Part # APDLA0898
Door Lock Actuator for 2018-2019 Buick Regal Sportback | 1-Pc | Front Right Passenger Side | A-Premium APDLA0898
4.7494 Reviews
$58.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Buick Regal Sportback: 2018 2019
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Installation PositionFront Right Passenger Side
ColorBlack
ConditionNew
item #1002Y8PQ
Note
This part fits the vehicle without Anti-theft function.
Show less
Door Lock Actuator for 2009-2017 Buick Enclave | 1-Pc | Front Left Driver Side | A-Premium APDLA1257
A-Premium®Part # APDLA1257
Door Lock Actuator for 2009-2017 Buick Enclave | 1-Pc | Front Left Driver Side | A-Premium APDLA1257
4.7494 Reviews
$57.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Buick Enclave: 2009 2010 2011 2012 2013 2014 2015 2016 2017
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity1
Installation PositionFront Left Driver Side
ConditionNew
item #1004YQN7
Show less
Door Lock Actuator for 2017-2019 Buick LaCrosse | 1-Pc | Front Right Passenger Side | A-Premium APDLA0898
A-Premium®Part # APDLA0898
Door Lock Actuator for 2017-2019 Buick LaCrosse | 1-Pc | Front Right Passenger Side | A-Premium APDLA0898
4.7494 Reviews
$58.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Buick LaCrosse: 2017 2018 2019
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Installation PositionFront Right Passenger Side
ColorBlack
ConditionNew
item #1002Y9QR
Note
This part fits the vehicle without Anti-theft function.
Show less
Door Lock Actuator for 2017-2019 Buick LaCrosse | 1-Pc | Rear Left Driver Side | A-Premium APDLA1183
A-Premium®Part # APDLA1183
Door Lock Actuator for 2017-2019 Buick LaCrosse | 1-Pc | Rear Left Driver Side | A-Premium APDLA1183
4.7494 Reviews
$49.99
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Buick LaCrosse: 2017 2018 2019
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Installation PositionRear Left Driver Side
ColorBlack
ConditionNew
item #1002G701
Show less
Door Lock Actuator for 2011-2014 Buick Regal | 1-Pc | Rear Left Driver Side | A-Premium APDLA1245
A-Premium®Part # APDLA1245
Door Lock Actuator for 2011-2014 Buick Regal | 1-Pc | Rear Left Driver Side | A-Premium APDLA1245
4.7494 Reviews
$55.99
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Buick Regal: 2011 2012 2013 2014
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity1
Installation PositionRear Left Driver Side
ConditionNew
item #1004YPLR
Show less
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Page 6 of 11

What is a door lock actuator?

A door lock actuator is a crucial mechanical component installed within car doors, enabling automatic locking and unlocking with the push of a button. It eliminates the need for manually pulling rods or cables to operate the lock.

In most vehicles, the actuator connects to the latch via a rod, while the latch itself links to the doorknob through another rod. The doorknob extends through the top of the door for easy access.

When the doorknob is pushed down, the actuator disengages the latch from the door handle and the rest of the locking mechanism, preventing the door from opening. Conversely, pulling the doorknob up re-engages the latch with the door handle, allowing the door to open smoothly.

The symptoms of a bad door lock actuator

Door lock actuators are essential components in any vehicle, providing security for your car, belongings, and personal safety. However, door lock actuators can sometimes develop issues that may cause inconvenience. If they begin to malfunction, you can often troubleshoot and fix them with the right knowledge and a bit of patience. 

Keep an eye out for the most common signs of a bad door lock actuator in need of repair: sticking or unresponsive parts, unusual noises when locking or unlocking, and difficulty opening the door from the inside. Identifying these issues early can help prevent further complications and ensure your vehicle’s locks function smoothly.

Why choose A-Premium?

A-Premium is committed to building a reliable framework that makes auto repairs, including door lock actuator replacement, more predictable. We offer high-quality aftermarket door lock actuators, 24/7 customer support, a 90-day free return policy, and a 3-year warranty. Your shopping experience is our top priority.

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