How to replace the headlight assembly or headlight bulb, including cornering, sidemarker, park, and turn signal bulbs on Buick Regal?

Open the hood to replace the headlamp assembly or headlamp bulb, which includes the cornering, sidemarker, park, and turn signal bulbs. Applying light pressure to the headlamp lens to keep it stable while detaching the retainers and then releasing and removing retainers. Next, unbolt the headlamp mounting tabs from the slots of the upper fascia support and fender reinforcement, as well as disconnect the electrical connector from the headlamp before removing it. Remove the rubber access covers at the rear of the headlamp bulb/sockets to be replaced, paying attention to the Halogen Bulb Caution. Remove headlamp bulb/socket by rotating it counterclockwise, and then take it off by disconnecting the electric connector. For installation, you shall connect the electrical connector to the new headlamp bulb:/socket and install it on the headlamp and rotate clockwise to full seat. Reinstall the rubber access covers, the electrical connector of the headlamp is connected to the headlamp, and the headlamp mounting tabs are in the slots. Use gentle pressure against the headlamp lens while inserting retainers that will be placed on the mounting tabs such that they will be pressed down until they are fully inserted. Finally, look at the headlamp for its good fit and look at the aim if replacing vehicle's headlamp for mounting brackets might be disrupted by service or repairing work, then close your hood.

OEM Buick Regal Headlight Bulb

Headlamp Bulb

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22 Headlight Bulbs found

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Buick Regal Back-Up Lamp Bulb Part Number: 15199562
$3.81 MSRP: $6.80
You Save: $2.99 (44%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Bulb, Daytime Running Lamp; Daytime Running Light Bulb; Car Bulbs; Run Lamp Bulb; Bulb; Bulb, Capsule/Headlamp/Fog Lamp; Standard Parts
- Replaces: 01999482, 1999482
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2011-2017 Buick Regal | Base, CXL, GS, Premium, Sport Touring | 4 Cyl 2.0 L FLEX, 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV)
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Buick Regal Headlamp Bulb, Green Line Part Number: 13586977
$14.63 MSRP: $27.48
You Save: $12.85 (47%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Bulb, Capsule/Headlamp/Fog Lamp; Fog Light Bulbs; Headlight Bulbs; Car Bulbs; High Beam Bulb; Parking Lamp Bulb; Fog Lamp Bulb; Lower Beam Bulb; Bulb
- Replaced by: 13503417
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2011-2017 Buick Regal | Base, CXL, GS, Premium, Sport Touring | 4 Cyl 2.0 L FLEX, 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV)
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Buick Regal Turn Signal Bulb, Amber, Front Part Number: 15862271
$12.60
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Product Specifications
- Other Name: Bulb, Front Turn Signal Lamp; Daytime Running Light Bulb; Parking Light Bulb; Turn Signal Bulbs; Car Bulbs; Tail Lamp Bulb; Signal Lamp Bulb; Exterior Bulbs; Run Lamp Bulb; Stoplamp Bulb; Bulb; Standard Parts
- Position: Front
- Replaces: 10351661, 1999367, 10319395, 13500810, 01999367
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2011-2017 Buick Regal | Base, CXL, GS, Premium, Sport Touring | 4 Cyl 2.0 L FLEX, 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV)
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Buick Regal Turn Signal Bulb, Amber; Clear Part Number: 15828918
$5.50 MSRP: $9.83
You Save: $4.33 (45%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Bulb, Daytime Running Lamp; Back Up Light; Turn Signal; Tail Light; Headlight Bulbs.; Tail Lamp Bulb; Backup, Signal, Parking, Marker, Run Lamp Bulbs; Exterior Bulbs; Standard Parts.
- Replaces: 01999368, 09442486, 12450053, 1999368, 12450182, 9442486
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2011-2017, 1997-2004 Buick Regal | 25th Anniversary Edition, Base, CXL, GS, GSE, LS, LSE, Premium, Sport Touring | 4 Cyl 2.0 L FLEX, 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV), 6 Cyl 3.8 L GAS
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Buick Regal Headlamp Bulb Part Number: 13500813
$13.52 MSRP: $24.17
You Save: $10.65 (45%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Bulb, Headlamp *Trade W21/5Wull; Daytime Running Light Bulb; Fog Light Bulbs; Headlight Bulbs; Car Bulbs; Exterior Bulbs; Fog Lamp Bulb; Lower Beam Bulb; Run Lamp Bulb; Bulb; Bulb, Capsule/Headlamp/Fog Lamp; Bulb, Bulb
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2017 Buick Regal | Base, GS, Premium, Sport Touring | 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV)
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Buick Regal Hid Bulb Part Number: 19351924
$162.28 MSRP: $291.09
You Save: $128.81 (45%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Bulb, Capsule/Headlamp/Fog Lamp; Car Bulbs
- Replaces: 19351942, 19369521
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2012-2013 Buick Regal | Base, GS, Premium | 4 Cyl 2.0 L FLEX, 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV)
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Buick Regal Bulb & Socket, Green Line Part Number: 9441732
$13.16 MSRP: $23.52
You Save: $10.36 (45%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Bulb, Headlamp (High Beam); Headlight Bulbs; Car Bulbs; Headlight; Headlamp Bulb; High Beam; Composite Assembly; Fog Lamp/Turn Signal; Capsule Bulb
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-2004 Buick Regal | 25th Anniversary Edition, Custom, Gran Sport, GS, GSE, Limited, LS, LSE, Olympic Gold Edition | 6 Cyl 2.8 L GAS, 6 Cyl 3.1 L GAS, 6 Cyl 3.8 L GAS
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Buick Regal Bulb & Socket Part Number: 19257054
$13.06 MSRP: $23.34
You Save: $10.28 (45%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Bulb Assembly, Headlamp (Low Beam); Fog Light Bulbs; Headlight Bulbs; Car Bulbs; Headlight; Headlamp Bulb; Composite Assembly; Fog Lamp Bulb; Lower Beam Bulb; Bulb; Bulb, Capsule/Headlamp/Fog Lamp
- Replaces: 09441733, 12450177, 01999366, 9441733, 01999357, 1999366, 1999357
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-2004 Buick Regal | 25th Anniversary Edition, Custom, Gran Sport, GS, GSE, Limited, LS, LSE, Olympic Gold Edition | 6 Cyl 2.8 L GAS, 6 Cyl 3.1 L GAS, 6 Cyl 3.8 L GAS
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Buick Regal Turn Signal Bulb Part Number: 10351681
$3.73 MSRP: $6.66
You Save: $2.93 (44%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Bulb, Capsule/Headlamp/Fog Lamp; Turn Signal Bulbs; Car Bulbs; Side Marker Bulb; Marker Lamp Bulb; Bulb, Chassis/Body Marker/Hazard
- Position: Front
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2011-2017 Buick Regal | Base, CXL, GS, Premium, Sport Touring | 4 Cyl 2.0 L FLEX, 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV)
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Buick Regal Turn Signal Bulb Part Number: 13579204
$22.92 MSRP: $40.92
You Save: $18.00 (44%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Bulb, Capsule/Headlamp/Fog Lamp; Turn Signal Bulbs; Headlight Bulbs; Car Bulbs; Headlamp Bulb; High Beam Bulb; Lower Beam Bulb
- Replaces: 20894761
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2017 Buick Regal | Base, GS, Premium, Sport Touring | 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV)
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Buick Regal Turn Signal Bulb, Amber Part Number: 13596817
$9.98 MSRP: $17.82
You Save: $7.84 (44%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Bulb, Turn Signal *Amber; Daytime Running Light Bulb; Turn Signal Bulbs; Headlight Bulbs; Car Bulbs; Tail, Signal, Marker, Stop Lamp Bulbs; Exterior, Park/Turn, Cornering, Capsule/Headlamp/Fog Bulbs.
- Replaces: 13503357
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2017 Buick Regal | Base, GS, Premium, Sport Touring | 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV)
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Buick Regal Hid Bulb Part Number: 93175452
$34.30 MSRP: $64.43
You Save: $30.13 (47%)
ADD TO CART
Product Specifications
- Other Name: Bulb, Headlamp (Low Beam); Headlight Bulbs; Car Bulbs; Headlamp Bulb
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2011 Buick Regal | CXL | 4 Cyl 2.0 L FLEX, 4 Cyl 2.4 L GAS
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Buick Regal Turn Signal Bulb Part Number: 20998089
$4.70 MSRP: $8.42
You Save: $3.72 (45%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Bulb-Stop & Tail & Turn Signal Lamp; Daytime Running Light; Back Up Light; Parking Light; Turn Signal; Tail Light Bulbs.; Tail Lamp Bulb; Backup, Stop, Signal, and Run Lamp Bulbs; Standard Parts.
- Replaces: 13502322
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2011-2013 Buick Regal | Base, CXL, GS, Premium | 4 Cyl 2.0 L FLEX, 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV)
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Buick Regal Bulb & Socket Part Number: 19257055
$5.80 MSRP: $10.39
You Save: $4.59 (45%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Bulb Assembly, Headlamp; Headlight Bulbs; Car Bulbs; Headlight; Headlamp Bulb; Composite Headlamp; Composite Assembly; Bulb; Bulb, Capsule/Headlamp/Fog Lamp
- Replaces: 09441731, 9441731
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1986-1987 Buick Regal | Base, GNX, Grand National, Limited, T-Type | 6 Cyl 3.8 L GAS, 8 Cyl 5.0 L GAS
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Buick Regal Signal Lamp Bulb Part Number: 13503444
$21.98 MSRP: $41.28
You Save: $19.30 (47%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Bulb, Bulb; Turn Signal Bulbs; Car Bulbs; Bulb, Capsule/Headlamp/Fog Lamp
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2017 Buick Regal | Base, GS, Premium, Sport Touring | 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV)
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Buick Regal Bulb & Socket Part Number: 93190461
$17.27 MSRP: $32.43
You Save: $15.16 (47%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Bulb, Capsule/Headlamp/Fog Lamp; Headlight Bulbs; Car Bulbs; Headlamp Bulb; High Beam Bulb
- Replaces: 90512338
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2011 Buick Regal | CXL | 4 Cyl 2.0 L FLEX, 4 Cyl 2.4 L GAS
View related parts
Buick Regal Headlamp Bulb Part Number: 13503383
$7.38 MSRP: $13.36
You Save: $5.98 (45%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Bulb Assembly-Headlamp; Headlight Bulbs; Car Bulbs; High Beam Bulb; Bulb, Capsule/Headlamp/Fog Lamp
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2012-2017 Buick Regal | Base, GS, Premium, Sport Touring | 4 Cyl 2.0 L FLEX, 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV)
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Buick Regal Sealed Beam Part Number: 16532129
Product Specifications
- Other Name: Bulb, Headlamp; Headlight; Headlamps; Seal Beam, Capsule/Headlamp/Fog Lamp; Bulb, Capsule/Headlamp/Fog Lamp
- Replaces: 05966200, 5966200
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1987 Buick Regal | Base, GNX, 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 5.0 L GAS, 8 Cyl 5.7 L DIESEL
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Buick Regal Hid Bulb Part Number: 13587843
$208.42 MSRP: $373.84
You Save: $165.42 (45%)
Product Specifications
- Other Name: Bulb, Capsule/Headlamp/Fog Lamp; Headlight Bulbs; Car Bulbs; Headlamp Bulb; Lower Beam Bulb
- Replaces: 13503432, 13503389, 13587720
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2017 Buick Regal | Base, GS, Premium, Sport Touring | 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV)
View related parts
Buick Regal Headlamp Bulb Part Number: 13503386
Product Specifications
- Other Name: Bulb; Car Bulbs
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2012-2013 Buick Regal | Base, GS, Premium | 4 Cyl 2.0 L FLEX, 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV)

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Buick Regal Headlight Bulb

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

The Buick Regal Headlight Bulb is also considered an essential part of the vehicle's lightings since it specifically points to the car's reliability for the brand and promotes safe driving at night. The Buick Regal Headlight Bulb is famous for efficiency in the production of light and is available in three types; halogen, Hud, and LED Bulb. Halogen bulbs give a warm light and have a tendency to go out progressively while HID bulbs give a dazzling white light, making the driving encounter secure. The new designs of Halogen and LED conversion kits are characterized by enhanced brightness and the broader beams to enhance visibility at night while not dazzling other users. Cutting across different Buick Regal models, including the liftback sedan and TourX station wagon, the Regal Headlight Bulb should be on any Regal automobile. Such versatility helps the drivers to keep the corrected safety and working capacity of the automobiles, irrespective of the particular year of manufacture. LED bulbs also have longer life spans, which again brings efficiency and durability that are essential parts of Buick cars. Today, there a numerous manufacturers of automobile which that makes a a competitive market thus the Buick Regal Headlight Bulb stood out with features and aimed at safety making it a worthy investment for anyone with an intentions of getting a safe and efficient car.

Buick Regal Headlight Bulb Parts and Q&A

Bulb & Socket
19257054
Q: How to replace the headlight assembly or headlight bulb, including cornering, sidemarker, park, and turn signal bulbs on Buick Regal?
A:
Open the hood to replace the headlamp assembly or headlamp bulb, which includes the cornering, sidemarker, park, and turn signal bulbs. Applying light pressure to the headlamp lens to keep it stable while detaching the retainers and then releasing and removing retainers. Next, unbolt the headlamp mounting tabs from the slots of the upper fascia support and fender reinforcement, as well as disconnect the electrical connector from the headlamp before removing it. Remove the rubber access covers at the rear of the headlamp bulb/sockets to be replaced, paying attention to the Halogen Bulb Caution. Remove headlamp bulb/socket by rotating it counterclockwise, and then take it off by disconnecting the electric connector. For installation, you shall connect the electrical connector to the new headlamp bulb:/socket and install it on the headlamp and rotate clockwise to full seat. Reinstall the rubber access covers, the electrical connector of the headlamp is connected to the headlamp, and the headlamp mounting tabs are in the slots. Use gentle pressure against the headlamp lens while inserting retainers that will be placed on the mounting tabs such that they will be pressed down until they are fully inserted. Finally, look at the headlamp for its good fit and look at the aim if replacing vehicle's headlamp for mounting brackets might be disrupted by service or repairing work, then close your hood.