How to Perform a Door Lock Cylinder Replacement on Buick LaCrosse?

The process of replacing the Door Lock Cylinder begins by removing the front door trim panel accompanied by the front door water deflector. The next step requires removal of the front door outside handle. The lock paw retaining clip and subsequently the lock cylinder paw must be detached before removing the lock cylinder from the outside Door Handle. The installation process requires inserting the lock cylinder into the outside Door Handle while you should add the lock cylinder paw followed by securing it with the lock cylinder paw retaining clip . After reinserting the front door outside handle you need to check that the door moves properly. You should put back the front door water deflector followed by reinstalling the front door trim panel.

How Does the Door Lock Cylinder with a Fork Bolt Lock Design Operate and How to Locking, remove, and install It on Buick Regal?

A safety interlock through the fork bolt lock design locks the door in a closed position after the fork bolt connects to the striker. The lock knob should be slid rearward while sitting inside to secure the door. Alternatively you can use the key. You need to begin removal by removing the appropriate tools to uninstall the outside handle. After the lock cylinder retainer clip removal the lock should be extracted from the handle. The process begins by putting the lock into the handle while you install the lock cylinder retainer clip and end by reinstalling the outside handle.

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56 Door Lock Cylinders found

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Buick Lock Cylinder, Rear Part Number: 12458179
$47.91 MSRP: $57.96
You Save: $10.05 (18%)
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Product Specifications
- Other Name: Cylinder Kit, Rear Compartment; Trunk Lock Cylinder; Door Lock Cylinder
- Position: Rear
Fits the following Buick Models:
- LeSabre | 2000-2005 | Custom, Limited | 6 Cyl 3.8 L GAS
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Buick Lock Cylinder, Front Part Number: 15825364
$146.49 MSRP: $219.01
You Save: $72.52 (34%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Cylinder Kit-Front Side Door Lock (Uncoded); Door Lock Cylinder; Cylinder & Keys; Cylinder Kit, Door Outside Lock
- Position: Front
- Replaces: 12458178
Fits the following Buick Models:
- LeSabre | 2000-2005 | Custom, Limited | 6 Cyl 3.8 L GAS
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Buick Lock Cylinder, Front Driver Side Part Number: 13516555
$32.07 MSRP: $47.73
You Save: $15.66 (33%)
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Product Specifications
- Other Name: Cylinder Kit-Front Side Door Lock (Uncoded); Door Lock Cylinder; Cylinder Kit, Door Outside Lock
- Position: Front Driver Side
Fits the following Buick Models:
- Envision | 2019-2023 | Avenir, Base, Essence, Preferred, Premium, Premium II | 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L FLEX, 4 Cyl 2.5 L GAS
- Regal Sportback | 2020 | Avenir, Base, Essence, GS, Preferred | 4 Cyl 2.0 L GAS, 6 Cyl 3.6 L GAS
- Regal TourX | 2020 | Base, Essence, Preferred | 4 Cyl 2.0 L GAS
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Buick Lock Cylinder, Front Part Number: 12457615
$6.46 MSRP: $9.62
You Save: $3.16 (33%)
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Product Specifications
- Other Name: Cylinder Kit, Front Side Door Lock (Uncoded); Door Lock Cylinder; Cylinder & Keys; Cylinder Kit, Door Outside Lock
- Position: Front
- Replaces: 12522357
Fits the following Buick Models:
- LeSabre | 1992-1999 | Custom, Limited | 6 Cyl 3.8 L GAS
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Buick Lock Cylinder, Driver Side Part Number: 39038160
$7.66 MSRP: $11.40
You Save: $3.74 (33%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Cylinder, Door Lock Cylinder; Cylinder, Door Outside Lock; Door Lock Cylinder
- Position: Driver Side
Fits the following Buick Models:
- Cascada | 2016-2018 | Base, Premium, Sport Touring | 4 Cyl 1.6 L GAS
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Buick Lock Cylinder, Front Part Number: 12398554
$13.11 MSRP: $18.75
You Save: $5.64 (31%)
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Product Specifications
- Other Name: Cylinder Kit, Front Side Door Lock (Uncoded); Door Lock Cylinder; Cylinder & Keys; Lock; Cylinder Kit, Door Outside Lock
- Position: Front
Fits the following Buick Models:
- Regal | 1984-1985 | Base, Grand National, Limited, T-Type | 6 Cyl 3.8 L GAS, 6 Cyl 4.1 L GAS, 6 Cyl 4.3 L DIESEL, 8 Cyl 5.7 L DIESEL
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Buick Lock Cylinder, Front Part Number: 12457613
$5.89 MSRP: $8.77
You Save: $2.88 (33%)
Product Specifications
- Other Name: Cylinder Kit, Front Side Door Lock (Uncoded); Door Lock Cylinder; Cylinder & Keys; Cylinder; Cylinder Kit, Door Outside Lock; Cylinder, Door Outside Lock
- Position: Front
- Replaces: 12506772
Fits the following Buick Models:
- LeSabre | 1992-1999 | Custom, Limited | 6 Cyl 3.8 L GAS
- Skylark | 1992-1995 | Custom, Gran Sport, Limited | 2.3L L4, 3.1L V6, 3.3L V6, 4 Cyl 2.3 L GAS, 6 Cyl 3.1 L GAS, 6 Cyl 3.3 L GAS
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Buick Lock Cylinder, Rear Part Number: 12502670
$6.79 MSRP: $10.10
You Save: $3.31 (33%)
Product Specifications
- Other Name: Cylinder Kit, Rear Compartment; Trunk Lock Cylinder; Door Lock Cylinder; Cylinder & Keys; Rear Compartment or Tailgate Lock Cylinder Kit
- Position: Rear
Fits the following Buick Models:
- Century | 1992-1996 | Custom, Limited, Special | 4 Cyl 2.2 L GAS, 4 Cyl 2.5 L GAS, 6 Cyl 3.1 L GAS, 6 Cyl 3.3 L GAS
- LeSabre | 1995-1999, 1991 | Base, Custom, Limited | 6 Cyl 3.8 L GAS
- Park Avenue | 1991-1996 | Base, Ultra | 6 Cyl 3.8 L GAS
- Regal | 1991-1996 | Custom, Gran Sport, Limited, Olympic Gold Edition | 6 Cyl 3.1 L GAS, 6 Cyl 3.8 L GAS
- Riviera | 1991-1993 | Luxury | 6 Cyl 3.8 L GAS
- Roadmaster | 1991-1996 | Base, Collector's Edition, Estate Wagon, Limited, Limited Collector's Edition | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
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Buick Lock Cylinder Part Number: 12504351
Product Specifications
- Other Name: Cylinder Kit, Door Outside Lock; Door Lock Cylinder; Cylinder; Cylinder, Door Outside Lock
- Position: Front
Fits the following Buick Models:
- Park Avenue | 1991-1996 | Base, Ultra | 6 Cyl 3.8 L GAS
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Buick Lock Cylinder Part Number: 12506773
Product Specifications
- Other Name: Cylinder Kit, Door Outside Lock; Door Lock Cylinder; Cylinder & Keys; Cylinder; Cylinder, Door Outside Lock
- Position: Front
Fits the following Buick Models:
- Regal | 1991-1996 | Custom, Gran Sport, Limited, Olympic Gold Edition | 6 Cyl 3.1 L GAS, 6 Cyl 3.8 L GAS
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Buick Lock Cylinder Part Number: 88956700
Product Specifications
- Other Name: Cylinder, End Gate Lock; Trunk Lock Cylinder; Door Lock Cylinder; Cylinder
- Replaces: 88955722, 88937365
Fits the following Buick Models:
- Rainier | 2004-2007 | CXL, CXL Plus | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS
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Buick Lock Cylinder Part Number: 12523745
Product Specifications
- Other Name: Cylinder; Cylinder, Instrument Panel Compartment Door Lock
Fits the following Buick Models:
- Skylark | 1996-1998 | Custom, Gran Sport, Limited, Olympic Gold Edition | 4 Cyl 2.4 L GAS, 6 Cyl 3.1 L GAS
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Buick Lock Cylinder Part Number: 12506502
Product Specifications
- Other Name: Cylinder; Cylinder & Keys; Cylinder, Instrument Panel Compartment Door Lock
Fits the following Buick Models:
- Skylark | 1991 | Base, Custom, Gran Sport, Luxury Edition | 4 Cyl 2.3 L GAS, 4 Cyl 2.5 L GAS, 6 Cyl 3.3 L GAS
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Buick Lock Cylinder Part Number: 12506447
Product Specifications
- Other Name: Cylinder; Cylinder & Keys; Cylinder, Instrument Panel Compartment Door Lock
Fits the following Buick Models:
- Skylark | 1992-1995 | Custom, Gran Sport, Limited | 4 Cyl 2.3 L GAS, 6 Cyl 3.1 L GAS, 6 Cyl 3.3 L GAS
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Buick Lock Cylinder Part Number: 12502672
Product Specifications
- Other Name: Cylinder; Cylinder & Keys; Cylinder, Instrument Panel Compartment Door Lock
Fits the following Buick Models:
- Commercial Chassis | 1991-1993 | Base | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
- LeSabre | 1992-1993 | Custom, Limited | 6 Cyl 3.8 L GAS
- Park Avenue | 1991-1993 | Base, Ultra | 6 Cyl 3.8 L GAS
- Regal | 1993 | Custom, Gran Sport, Limited | 6 Cyl 3.1 L GAS, 6 Cyl 3.8 L GAS
- Roadmaster | 1991-1993 | Base, Estate Wagon, Limited | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
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Buick Lock Cylinder Part Number: 12506499
Product Specifications
- Other Name: Cylinder; Cylinder & Keys; Cylinder, Instrument Panel Compartment Door Lock; Cylinder, Cargo Compartment And Floor
Fits the following Buick Models:
- Commercial Chassis | 1994-1995 | Base | 8 Cyl 5.7 L GAS
- Riviera | 1992-1993 | Luxury | 6 Cyl 3.8 L GAS
- Roadmaster | 1994-1995 | Base, Estate Wagon, Limited | 8 Cyl 5.7 L GAS
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Buick Lock Cylinder Part Number: 12513813
Product Specifications
- Other Name: Cylinder, Instrument Panel Compartment Door Lock (Uncoded); Cylinder & Keys; Cylinder; Cylinder, Instrument Panel Compartment Door Lock
Fits the following Buick Models:
- Regal | 1995-1996 | Custom, Gran Sport, Limited, Olympic Gold Edition | 6 Cyl 3.1 L GAS, 6 Cyl 3.8 L GAS
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Buick Lock & Cylinder Part Number: 12507464
Product Specifications
- Other Name: Cylinder; Lock Cylinder; Rear Compartment/Tailgate; Fuel Tank Filler Door Package; Rear Quarter Trim Kit.
Fits the following Buick Models:
- Century | 1984-1996 | Custom, Estate Wagon, Limited, Special | 4 Cyl 2.2 L GAS, 4 Cyl 2.5 L GAS, 6 Cyl 2.8 L GAS, 6 Cyl 3.0 L GAS, 6 Cyl 3.1 L GAS, 6 Cyl 3.3 L GAS, 6 Cyl 3.8 L GAS, 6 Cyl 4.3 L DIESEL
- Skyhawk | 1984-1989 | Custom, Limited | 4 Cyl 1.8 L GAS, 4 Cyl 2.0 L GAS
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Buick Lock Cylinder, Rear Part Number: 12507443
Product Specifications
- Other Name: Cylinder Kit, Rear Compartment Or Tailgate Lock Cylinder; Trunk Lock Cylinder; Door Lock Cylinder; Cylinder; Lock Kit, Rear Compartment Or Tailgate Lock Cylinder; Lock Kit, Rear Compartment Lid Or Tail Gate Latch
- Position: Rear
Fits the following Buick Models:
- Century | 1989-1994 | Custom, Estate Wagon, Limited, Special | 4 Cyl 2.2 L GAS, 4 Cyl 2.5 L GAS, 6 Cyl 2.8 L GAS, 6 Cyl 3.1 L GAS, 6 Cyl 3.3 L GAS
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Buick Lock Cylinder, Rear Part Number: 12522787
Product Specifications
- Other Name: Cylinder Kit, Rear Compartment; Trunk Lock Cylinder; Door Lock Cylinder; Cylinder Kit, Rear Compartment Or Tailgate Lock Cylinder
- Position: Rear
Fits the following Buick Models:
- Riviera | 1995-1999 | Base | 6 Cyl 3.8 L GAS

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Buick Door Lock Cylinder

Want to cut long-term maintenance and repair costs? Choose OEM Door Lock Cylinder. Those parts deliver top durability you can trust. On our site, you'll find a huge catalog of genuine Buick parts. Prices are unbeatable, so you can keep more in your pocket. Every OEM Buick Door Lock Cylinder includes a manufacturer's warranty. You can also get an easy return policy that keeps buying risk free. Fast delivery, get your car on the road quickly. It's simple to search, compare, and order. Stop guessing about quality or fit. Order today and save with parts that last.

Buick Door Lock Cylinder Parts Questions & Experts Answers

Lock Cylinder, Front Driver Side
15822396
Q: How to Perform a Door Lock Cylinder Replacement on Buick LaCrosse?
A:
The process of replacing the Door Lock Cylinder begins by removing the front door trim panel accompanied by the front door water deflector. The next step requires removal of the front door outside handle. The lock paw retaining clip and subsequently the lock cylinder paw must be detached before removing the lock cylinder from the outside Door Handle. The installation process requires inserting the lock cylinder into the outside Door Handle while you should add the lock cylinder paw followed by securing it with the lock cylinder paw retaining clip . After reinserting the front door outside handle you need to check that the door moves properly. You should put back the front door water deflector followed by reinstalling the front door trim panel.
Lock Cylinder, Front
15822397
Q: How Does the Door Lock Cylinder with a Fork Bolt Lock Design Operate and How to Locking, remove, and install It on Buick Regal?
A:
A safety interlock through the fork bolt lock design locks the door in a closed position after the fork bolt connects to the striker. The lock knob should be slid rearward while sitting inside to secure the door. Alternatively you can use the key. You need to begin removal by removing the appropriate tools to uninstall the outside handle. After the lock cylinder retainer clip removal the lock should be extracted from the handle. The process begins by putting the lock into the handle while you install the lock cylinder retainer clip and end by reinstalling the outside handle.