How to replace the Headlight Switch on Buick Century?

Begin by using a plastic flat-bladed tool to release the open-close retainers which are located at the right edge of the instrument panel (I/P). The access opening cover can be pulled toward the back on the left side of this panel. You should unhook the front side of the access opening cover from behind the hinge pillar before removing it. After unscrewing the headlamp switch you must gently move the switch toward the outboard position to reach the electrical connector before disconnecting it. The installation process involves connecting the electrical connector to the headlamp switch before aligning switch positioning tabs to fit into the i/p. Then gently press the switch into its housing. First tighten the two headlamp switch screws to 1.8 n.m (16 lb in) after positioning the forward edge of the left i/p access opening cover behind the hinge pillar. When completing installation the access opening cover retainers should be inserted into slots found on the i/p trim pad before a final firm press to secure them.

OEM Buick Century Headlight Switch

Headlamp Switch

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Make

Model

Year

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

16 Headlight Switches found

View related parts
Buick Century Turn Signal Switch Part Number: 88963625
$331.20 MSRP: $518.32
You Save: $187.12 (37%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Switch Assembly, Turn Signal & Headlamp Dimmer, Wiper & Washer (W/Lever); Multi Purpose Switch; Combination Switch; Switch, Windshield Wiper Control; Switch, Turn Signal Lamp; Switch, Headlamp Dimmer
- Replaces: 26081121, 26085929, 26067715
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1997-2004 Buick Century | Custom, Limited | 6 Cyl 3.1 L GAS
View related parts
Buick Century Turn Signal Switch Part Number: 88964579
$161.21
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Switch Assembly, Turn Signal & Headlamp Dimmer, Wiper & Washer (W/Lever); Multi Purpose Switch; Combination Switch
- Replaces: 26081120, 26067714, 26085928
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1997-2004 Buick Century | Custom, Limited | 6 Cyl 3.1 L GAS
View related parts
Buick Century Turn Signal Switch Part Number: 1997090
$140.09 MSRP: $261.44
You Save: $121.35 (47%)
ADD TO CART
Product Specifications
- Other Name: Turn Signa; Multi Purpose Switch; Signal Switch; Turn Signal & Hazard Switch; Switch, Turn Signal Lamp
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1991-1992 Buick Century | Custom, Limited, Special | 4 Cyl 2.5 L GAS, 6 Cyl 3.3 L GAS
View related parts
Buick Century Turn Signal Switch Part Number: 1997071
$59.75 MSRP: $106.69
You Save: $46.94 (44%)
ADD TO CART
Product Specifications
- Other Name: Switch-Turn Signal; Windshield Washer Switch; Multi Purpose Switch; Turn Signal & Hazard Switch; Front Wiper Switch; Lever
- Replaced by: 01995974
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1989-1990 Buick Century | Custom, Estate Wagon, Limited | 4 Cyl 2.5 L GAS, 6 Cyl 2.8 L GAS, 6 Cyl 3.3 L GAS
View related parts
Buick Century Turn Signal Switch Part Number: 1999446
$50.81 MSRP: $60.05
You Save: $9.24 (16%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Switch Assembly-Turn Signal & Headlamp Dimmer & Cruise Control; Multi Purpose Switch; Multifunction Switch; Headlamp, Wiper & Washer Control; Turn Signal Lamp; Headlamp Dimmer.
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005 Buick Century | Custom, Limited, Special Edition | 6 Cyl 3.1 L GAS
View related parts
Buick Century Dimmer Switch Part Number: 26035244
Product Specifications
- Other Name: Switch, Dimmer; Windshield Washer Switch; Multi Purpose Switch; Headlamp Switch; Wiper Switch; Headlamp Dimmer Switch; Switch, Headlamp Dimmer
- Replaces: 07841239, 7841239
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1990 Buick Century | Custom, Estate Wagon, Limited, T-Type | 4 Cyl 2.5 L GAS, 6 Cyl 2.8 L GAS, 6 Cyl 3.0 L GAS, 6 Cyl 3.3 L GAS, 6 Cyl 3.8 L GAS, 6 Cyl 4.3 L DIESEL
View related parts
Buick Century Turn Signal Switch Part Number: 1997988
Product Specifications
- Other Name: Switch, Turn Signal; Hazard Flasher Switch; Multi Purpose Switch; Hazard Switch; Signal Switch; Turn Signal & Hazard Switch; Switch; Lever; Switch, Turn Signal Lamp
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1988 Buick Century | Custom, Estate Wagon, Limited, T-Type | 4 Cyl 2.5 L GAS, 6 Cyl 2.8 L GAS, 6 Cyl 3.0 L GAS, 6 Cyl 3.8 L GAS, 6 Cyl 4.3 L DIESEL
View related parts
Buick Century Signal Switch Part Number: 1997073
Product Specifications
- Other Name: Switch-Turn Signal; Switch, Turn Signal Lamp
- Replaces: 1997087
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1991-1992 Buick Century | Custom, Limited, Special | 4 Cyl 2.5 L GAS, 6 Cyl 3.3 L GAS
View related parts
Buick Century Turn Signal Switch Part Number: 1997087
Product Specifications
- Other Name: Switch-T; Multi Purpose Switch; Turn Signal & Hazard Switch
- Replaced by: 1997073
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1991 Buick Century | Custom, Limited, Special | 4 Cyl 2.5 L GAS, 6 Cyl 3.3 L GAS
View related parts
Buick Century Turn Signal Switch Part Number: 1997072
Product Specifications
- Other Name: Turn Signa; Multi Purpose Switch
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1989-1990 Buick Century | Custom, Estate Wagon, Limited | 4 Cyl 2.5 L GAS, 6 Cyl 2.8 L GAS, 6 Cyl 3.3 L GAS
View related parts
Buick Century Turn Signal Switch Part Number: 1997055
Product Specifications
- Other Name: Turn Signa; Multi Purpose Switch
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1987-1988 Buick Century | Custom, Estate Wagon, Limited | 4 Cyl 2.5 L GAS, 6 Cyl 2.8 L GAS, 6 Cyl 3.8 L GAS
View related parts
Buick Century Turn Signal Switch Part Number: 1995980
Product Specifications
- Other Name: Switch, Turn Signal; Multi Purpose Switch; Signal Switch; Switch, Turn Signal Lamp
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-1996 Buick Century | 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
View related parts
Buick Century Turn Signal Switch Part Number: 1995974
Product Specifications
- Other Name: Switch Assembly, Turn Signal; Multi Purpose Switch; Signal Switch; Switch, Turn Signal Lamp; Switch, Ignition Switch
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1989-1990 Buick Century | Custom, Estate Wagon, Limited | 4 Cyl 2.5 L GAS, 6 Cyl 2.8 L GAS, 6 Cyl 3.3 L GAS
View related parts
Buick Century Headlamp Switch Part Number: 19245087
Product Specifications
- Other Name: Switch, Headlamp/Fog Lamp/Turn Signal; Multi Purpose Switch
- Replaces: 01995285, 1995285
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-1996, 1984-1990 Buick Century | Custom, Estate Wagon, Limited, Special, T-Type | 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
View related parts
Buick Century Headlamp Switch Part Number: 16502591
Product Specifications
- Other Name: Switch, Headlamp/Fog Lamp/Turn Signal; Multi Purpose Switch
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1987 Buick Century | Custom, Estate Wagon, Limited, T-Type | 4 Cyl 2.5 L GAS, 6 Cyl 2.8 L GAS, 6 Cyl 3.0 L GAS, 6 Cyl 3.8 L GAS, 6 Cyl 4.3 L DIESEL
View related parts
Buick Century Dimmer Switch Part Number: 10499721
Product Specifications
- Other Name: Switch, Dimmer; Multi Purpose Switch; Headlamp Dimmer Switch; Switch, Headlamp Dimmer
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1991-1996 Buick Century | 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

Buick Century Headlight Switch

Want to cut long-term maintenance and repair costs? Choose OEM Headlight Switch. Those parts deliver top durability you can trust. On our site, you'll find a huge catalog of genuine Buick Century parts. Prices are unbeatable, so you can keep more in your pocket. Every OEM Buick Century Headlight Switch 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.

In Buick Century cars, Headlight Switch is important in enhancing the safety of the vehicle by allowing the use of the headlights. The principal purpose is to switch the headlights on and off and to toggle the brightness of the beams. This control is critical in warranting the vehicle's premier visibility, regardless of the drive mode selected. Improvement in automobile technology in the Buick Century models may have seen the use of different styles of Headlight Switches over the years. Although the model does not specify the various changes, such a development of these switches generally entails improvements on the look of the switches and the usability by drivers in order to reduce dangers. The Headlight Switch is still important to allow car users to use the headlights and follow traffic rules on the road.

Buick Century Headlight Switch Parts Questions & Experts Answers

Turn Signal Switch
1999446
Q: How to replace the Headlight Switch on Buick Century?
A:
Begin by using a plastic flat-bladed tool to release the open-close retainers which are located at the right edge of the instrument panel (I/P). The access opening cover can be pulled toward the back on the left side of this panel. You should unhook the front side of the access opening cover from behind the hinge pillar before removing it. After unscrewing the headlamp switch you must gently move the switch toward the outboard position to reach the electrical connector before disconnecting it. The installation process involves connecting the electrical connector to the headlamp switch before aligning switch positioning tabs to fit into the i/p. Then gently press the switch into its housing. First tighten the two headlamp switch screws to 1.8 n.m (16 lb in) after positioning the forward edge of the left i/p access opening cover behind the hinge pillar. When completing installation the access opening cover retainers should be inserted into slots found on the i/p trim pad before a final firm press to secure them.