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Select your vehicle
Vehicle Info Required to Guarantee FitAdd Vehicle

Replacement
Driver and Passenger Side Halogen Headlight, With bulb(s)

Tap image and pinch to zoom.
$116.49
$433.24Save: $316.75(73%)
OR
Manufacturer #SET-B100121
Vehicle Info Required to Guarantee FitAdd Vehicle
Qty:
1

Included in This Kit

Qty
Part
Brand
Location
Replaces OE Number
Headlight
Replacement
-
-
Headlight
Replacement
-
-

Highlights

Location:
Driver And Passenger Side
Components:
(2) Headlight
Assembly:
With bulb(s)
Light Source:
Halogen
Color Finish:
OE comparable
Product Fit:
Direct Fit
Recommended Use:
OE Replacement
Quantity Sold:
Set of 2
Replaces OE Number:
25942066, 25942067
Replaces Partslink Number:
GM2518142, GM2519142
Interchange Part Number:
25942066, GM2518142, 25942067, GM2519142
Warranty:
1-year Replacement unlimited-mileage warranty
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Returns Policy:
30-Day Return Policy

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
2005-2007 Buick Allure
CX
6 Cyl 3.8L
-
2005-2007 Buick Allure
CXL
6 Cyl 3.8L
-
2005-2007 Buick Allure
CXS
6 Cyl 3.6L
-
2005-2007 Buick LaCrosse
CX
6 Cyl 3.8L
-
2005-2007 Buick LaCrosse
CXL
6 Cyl 3.8L
-
Page 1 of 2 | Showing 1 - 5 of 6 results

Product Information

REPLACEMENT HEADLIGHTS

Manufactured and evaluated to strict standards, Replacement headlights offer exceptional quality and the right fit at a competitive price. All Replacement headlights come ready to install with plug-and-play wiring harnesses, so you can get back on the road with ease and rest assured that your vehicle can safely light the way at night or in bad weather.

Features & Benefits:

Drop-In Fit

  • Designed as a DOT/SAE-compliant direct replacement for your original headlights.
  • Plug-and-play wiring.
  • Choose from assemblies with or without bulbs.

Superior, Lasting Visibility

  • State-of-the-art design guarantees performance that delivers excellent visibility.
  • UV-coated to slow yellowing.

Ultimate Quality & Safety Assurance

  • Manufactured in ISO 9001:2000 and QS9000 certified facilities.
  • Our quality control process ensures that all products meet strict standards for fitment and durability.
  • Stands up to rigorous cycling tests and diligently tested in real-world conditions.
Need help?Call our product expert1-866-529-0412
Chat with us
Mondays - Sundays7am - 11pm ET | 4am - 8pm PT
Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Product Q&A

6
Where can I find install instructions? 05 Buick Lacrosse CXL Headlight sets.Gerald B.Dec 02, 2021
Best Answer:Hi Jay, I'm glad to assist you. We suggest checking online video sites for reference. I hope this helps, and if you're interested in this set of headlights, you can click on the link below for direct ordering to take advantage of our ongoing sale and limited stocks. Happy shopping. <a href="https://www.carparts.com/headlight/replacement/set-b100121?can=CPAE1047" target="_blank">https://www.carparts.com/headlight/replacement/set-b100121?can=CPAE1047</a>
Arnel E.STAFFDec 02, 2021
4
Can they be adjusted ?William K.Oct 09, 2020
Best Answer:Hi William, Yes, the beam of the headlights can be adjusted. Please follow the guidelines below; Park your vehicle 25 feet from a wall, and place a piece of tape horizontally 4 feet high across the wall in front of your vehicle. Turn the top adjustment screw on the headlights clockwise to raise the beam and counterclockwise to lower the beam. Adjust the headlights so the beam height is two to four inches below the horizontal cross of masking tape. Turn the side adjustment screw to adjust the center of each headlight from side to side.
Grace G.STAFFOct 09, 2020
0
Is it both left and right?Beatrice M.Apr 01, 2023
Best Answer:Hi Beatrice, I'm glad to assist you. Yes. It is a set of driver and passenger-side headlight assemblies. Grab our price-cut promo and click the link below to buy it today. Happy shopping! <a href="https://www.carparts.com/headlight/replacement/set-b100121?can=CPJE1043_CSQA_20230401" target="_blank">https://www.carparts.com/headlight/replacement/set-b100121?can=CPJE1043_CSQA_20230401</a>
Jeonino E.STAFFApr 01, 2023
0
Do you sell the set with the retainer clips and everything else with it ?Walter D.Jun 24, 2023
Best Answer:Hi Walter, thank you for reaching out. No, we do not. We suggest you get the mounting hardware from the local auto parts store or dealership. You can use this link to continue ordering the part at a discounted price today: <a href="https://www.carparts.com/headlight/replacement/set-b100121?can=CPAP3648_CSQA_20230624" target="_blank">https://www.carparts.com/headlight/replacement/set-b100121?can=CPAP3648_CSQA_20230624</a> I hope this helps. Enjoy shopping.
Aldrin P.STAFFJun 24, 2023
0
Do they have replacement headlights for 06 buick lacrosse in HID or LED?Milton S.Jun 27, 2022
Best Answer:Hi Milton, thank you for reaching out. Per checking, we only have halogen headlights for the 2006 Buick LaCrosse. For more maintenance parts, we have a sale on brake parts. To get one for your vehicle, click this link: <a href="https://www.carparts.com/search?q=brake" target="_blank">https://www.carparts.com/search?q=brake</a> I hope this helps. Have a wonderful day.
Aldrin P.STAFFJun 27, 2022

Customer Reviews

Fit car and installation was easy. Thank you.
Jeff S.
VERIFIED PURCHASER
Purchased on Aug 24, 2021
Good price for the pair
Deanna B.
VERIFIED PURCHASER
Purchased on Jan 04, 2021
Great fit and communication on order progress and shipment.
benjamin C.
VERIFIED PURCHASER
Purchased on Apr 19, 2023