How to Replace a Headlight Bulb and Ensure Proper Installation on Buick Century?

To change the headlamp assembly or headlamp bulb and or cornering, sidemarker, park and turn signal bulb, first open the hood. When you will remove the retainers apply the light pressure on the head lamp lens to grip it appropriately, then have removal of the retainers accomplished by lifting the retainers outward to free and remove. Next, remove the headlamp mounting tabs out of the slots in the upper fascia support and the fender reinforcement and then the electrical connector of the headlamp before removing the headlamp itself. Take out the rubber access covers from behind the headlamp bulb/sockets to be replaced while observing the Halogen Bulb Caution. Turn the headlamp bulb/socket counterclockwise and remove it, disconnect the electrical connector to the bulb/socket. For installation, you can plug in the electrical connector to the new headlamp bulb/socket and install it into the headlamp but rotate it clockwise till it is seated. Replace the rubber access covers, plug into the electronic connector the head lamp, and locate the slots for the head lamp mounting tabs. Gently press on the headlamp lens during fitting of the retainers when placing them on top of the mounting tabs and pressing down until they are fully seated. Check the fit of the headlamp and test the aim if the headlamp was replaced because there is a new one or if something during service or repairs could have shifted the mounting brackets. Finally, close the hood.

OEM Buick Century Headlight

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18 Headlights found

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Buick Century Headlamp Assembly, Driver Side
Part Number: 16503162
$77.60 MSRP: $150.23
You Save: $72.63 (49%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Capsule, Capsule/Headlamp/Fog Lamp; Headlight; Composite Assembly; Headlamp
- Position: Driver Side
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1986-1988 Buick Century | Custom, Estate Wagon, Limited, T-Type | 4 Cyl 2.5 L GAS, 6 Cyl 2.8 L GAS, 6 Cyl 3.8 L GAS
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Buick Century Headlamp Assembly, Driver Side
Part Number: 16503161
$109.69 MSRP: $145.28
You Save: $35.59 (25%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Capsule, Capsule/Headlamp/Fog Lamp; Headlight; Composite Assembly; Headlamp
- Position: Driver Side
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1986-1988 Buick Century | Custom, Estate Wagon, Limited, T-Type | 4 Cyl 2.5 L GAS, 6 Cyl 2.8 L GAS, 6 Cyl 3.8 L GAS
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Buick Century Headlamp Assembly
Part Number: 5973932
$130.71 MSRP: $187.04
You Save: $56.33 (31%)
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Product Specifications
- Other Name: Headlamp Capsule Assembly- (Thin Wall) /Left-Hand; Headlight; Headlamp Capsule; Capsule, Capsule/Headlamp/Fog Lamp; Capsule, Headlamp
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1986 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
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Buick Century Combination Lamp Assy, Driver Side
Part Number: 16522267
$153.61 MSRP: $176.78
You Save: $23.17 (14%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Capsule Assembly-Headlamp; Headlight; Capsule, Capsule/Headlamp/Fog Lamp
- Position: Driver Side
- 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
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Buick Century Headlamp Assembly, Driver Side
Part Number: 16505647
$57.49 MSRP: $77.05
You Save: $19.56 (26%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Capsule, Capsule/Headlamp/Fog Lamp; Headlight
- Position: Driver Side
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1989-1996 Buick Century | 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 Century Headlamp Assembly
Part Number: 16501996
$33.81 MSRP: $43.98
You Save: $10.17 (24%)
ADD TO CART
Product Specifications
- Other Name: Capsule; Headlight; Sealed Beam; Headlamp Capsule; Capsule, Capsule/Headlamp/Fog Lamp; Capsule, Headlamp
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1985 Buick Century | Custom, Estate Wagon, Limited, T-Type | 4 Cyl 2.5 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 Headlamp Assembly, Passenger Side
Part Number: 19244638
Product Specifications
- Other Name: Headlamp, Capsule/Headlamp/Fog Lamp; Headlight Assembly; Head Lamps; Headlight; Composite Headlamp; Lens & Housing; Headlamp,Turn Signal & Cornering & Daytime Running
- Position: Passenger Side
- Replaces: 10414190, 10430769, 10288378, 10319776, 10418036, 10419109, 10288380, 10436483, 10419107, 10436485, 10414188, 10443087, 10418034
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1997-2005 Buick Century | Custom, Limited, Special Edition | 6 Cyl 3.1 L GAS
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Buick Century Headlamp Assembly, Passenger Side
Part Number: 16503171
Product Specifications
- Other Name: Capsule, Capsule/Headlamp/Fog Lamp; Headlight; Composite Assembly; Headlamp
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1986-1988 Buick Century | Custom, Estate Wagon, Limited, T-Type | 4 Cyl 2.5 L GAS, 6 Cyl 2.8 L GAS, 6 Cyl 3.8 L GAS
View related parts
Buick Century Headlamp Assembly, Passenger Side
Part Number: 15194307
Product Specifications
- Other Name: Capsule, Capsule/Headlamp/Fog Lamp; Headlight; Headlamp Capsule
- Position: Passenger Side
- Replaces: 05973930, 5973930
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1986 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 Headlamp Assembly, Driver Side
Part Number: 15194306
Product Specifications
- Other Name: Capsule, Capsule/Headlamp/Fog Lamp; Headlight; Headlamp Capsule
- Position: Driver Side
- Replaces: 5973929, 05973929
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1986 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 Headlamp Assembly
Part Number: 5973931
$180.47 MSRP: $269.82
You Save: $89.35 (34%)
Product Specifications
- Other Name: Capsule, Headlamp; Headlight; Headlamp Capsule; Capsule, Capsule/Headlamp/Fog Lamp; Capusle, Headlamp
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1986 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 Headlamp Assembly, Driver Side
Part Number: 19244639
Product Specifications
- Other Name: Headlamp, Capsule/Headlamp/Fog Lamp; Headlight Assembly; Head Lamps; Headlight; Composite Headlamp; Lens & Housing; Headlamp,Turn Signal & Cornering & Daytime Running
- Position: Driver Side
- Replaces: 10288379, 10419108, 10436482, 10414187, 10430766, 10288377, 10319777, 10414189, 10443086, 10418035, 10419106, 10418037, 10436484
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1997-2005 Buick Century | Custom, Limited, Special Edition | 6 Cyl 3.1 L GAS
View related parts
Buick Century Combination Lamp Assy, Passenger Side
Part Number: 16522268
Product Specifications
- Other Name: Capsule, Capsule/Headlamp/Fog Lamp; Headlight
- Position: Passenger Side
- 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 Headlamp Assembly, Passenger Side
Part Number: 16505648
Product Specifications
- Other Name: Capsule, Capsule/Headlamp/Fog Lamp; Headlight
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1989-1996 Buick Century | 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
View related parts
Buick Century Headlamp Assembly, Passenger Side
Part Number: 16503172
Product Specifications
- Other Name: Capsule, Capsule/Headlamp/Fog Lamp; Headlight; Composite Assembly; Headlamp
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1986-1988 Buick Century | Custom, Estate Wagon, Limited, T-Type | 4 Cyl 2.5 L GAS, 6 Cyl 2.8 L GAS, 6 Cyl 3.8 L GAS
View related parts
Buick Century Headlamp Assembly
Part Number: 16502326
Product Specifications
- Other Name: Capsule, Capsule/Headlamp/Fog Lamp; Headlight; Sealed Beam
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1985 Buick Century | Custom, Estate Wagon, Limited, T-Type | 4 Cyl 2.5 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 Headlamp Assembly
Part Number: 16502325
Product Specifications
- Other Name: Capsule, Capsule/Headlamp/Fog Lamp; Headlight; Sealed Beam
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1985 Buick Century | Custom, Estate Wagon, Limited, T-Type | 4 Cyl 2.5 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 Headlamp Assembly
Part Number: 16501995
Product Specifications
- Other Name: Capsule; Headlight; Sealed Beam; Headlamp Capsule; Capsule, Capsule/Headlamp/Fog Lamp; Capsule, Headlamp
- Position: Driver Side
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1985 Buick Century | Custom, Estate Wagon, Limited, T-Type | 4 Cyl 2.5 L GAS, 6 Cyl 3.0 L GAS, 6 Cyl 3.8 L GAS, 6 Cyl 4.3 L DIESEL

Buick Century Headlight

Our website offers an extensive catalog of genuine Buick Century Headlight at unbeatable prices. Every OEM Buick Century Headlight comes with a manufacturer's warranty, an easy return policy, and rapid delivery service. Don't miss out on this great opportunity!

Buick Century Headlight Parts Questions & Experts Answers

Headlamp Assembly, Passenger Side
19244638
Q: How to Replace a Headlight Bulb and Ensure Proper Installation on Buick Century?
A: To change the headlamp assembly or headlamp bulb and or cornering, sidemarker, park and turn signal bulb, first open the hood. When you will remove the retainers apply the light pressure on the head lamp lens to grip it appropriately, then have removal of the retainers accomplished by lifting the retainers outward to free and remove. Next, remove the headlamp mounting tabs out of the slots in the upper fascia support and the fender reinforcement and then the electrical connector of the headlamp before removing the headlamp itself. Take out the rubber access covers from behind the headlamp bulb/sockets to be replaced while observing the Halogen Bulb Caution. Turn the headlamp bulb/socket counterclockwise and remove it, disconnect the electrical connector to the bulb/socket. For installation, you can plug in the electrical connector to the new headlamp bulb/socket and install it into the headlamp but rotate it clockwise till it is seated. Replace the rubber access covers, plug into the electronic connector the head lamp, and locate the slots for the head lamp mounting tabs. Gently press on the headlamp lens during fitting of the retainers when placing them on top of the mounting tabs and pressing down until they are fully seated. Check the fit of the headlamp and test the aim if the headlamp was replaced because there is a new one or if something during service or repairs could have shifted the mounting brackets. Finally, close the hood.

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