2007 Buick LaCrosse Headlight Bulb Size
The headlights of the 2007 Buick LaCrosse have two different bulb sizes: H9 for high beams and H11 for low beams.
Using the 2007 Buick LaCrosse bulb chart below, you can quickly identify the correct replacement lamp for all 29 positions of its lighting system.
Fog Light Bulb Front - H11 LED
Fog Light Bulb Front - H16 LED
Headlight Bulb High Beam - H9
Headlight Bulb Low Beam - H11
Center High Mount Stop Light Bulb - LED
“LED” means it is impossible to replace the bulb. Need to change the whole unit.
Brake Light Bulb - 3057R
Turn Signal Light Bulb Front - 4157NA
License Plate Light Bulb - 194
License Plate Light Bulb - 7441
Parking Light Bulb - 4157NA
Daytime Running Light Bulb - H11 LED
Daytime Running Light Bulb - H16 LED
Turn Signal Light Bulb Rear - 3057
Back Up Reverse Light Bulb - 921
Side Marker Light Bulb Front - 194NA
Side Marker Light Bulb Rear - 194NA
Tail Light Bulb Inner - 194
Tail Light Bulb Inner - 7441
Tail Light Bulb Outer - 3057R
Vanity Mirror Light Bulb - 7065
Glove Box Light Bulb - 194
Glove Box Light Bulb - 7441
Trunk or Cargo Area Light - 912
Dome Light Bulb - 168
Dome Light Bulb - 917
Map Light Bulb - 168
Map Light Bulb - 917
Courtesy Light Bulb - 194
Courtesy Light Bulb - 7441
Replacement Bulb Size for the 2007 Buick LaCrosse
Considering an upgrade from the Halogen to LED or HID headlights? Find below aftermarket replacements for OEM bulbs compatible with the 2007 Buick LaCrosse's housing. Note that you may need additional equipment to install LED or Xenon bulbs despite the correct bulb size of the lamp.
2007 Buick LaCrosse Fog Light bulb size - H11 LED
LED Lights
- See The Difference - The newest Japanese CSP LED chips create +500% more brightness and +250% better night vision than your original halogen or...
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The new generation of LED lights is here to make your nighttime safer and more enjoyable. The brighter they glow, the better! These bulbs will...
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2007 Buick LaCrosse High Beam bulb size - H9
LED Lights
Introducing the Laxmas H9 LED Headlight Bulb, a cutting-edge solution for your automotive lighting needs.
- Light Source Type: Crafted using high-quality LED technology, these bulbs are...
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Experience a new level of brightness with the H9 NOVSIGHT LED Headlight Bulbs. Equipped with advanced CSP chips, these bulbs deliver a staggering 900% increase...
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2007 Buick LaCrosse Low Beam bulb size - H11
Halogen Lights
These bulbs are made in Germany by, Authentic german brand OSRAM. Products with electrical plugs are designed for use in the US. Outlets and voltage differ...
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Choose Philips X-television headlight bulbs if you are looking for maximum light output from halogen bulbs. Philips X-television bulbs offer up more vision by offering...
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Xenon HID Conversion Kit
As one of the most important parts in any HID lighting upgrade; don't skimp out when it comes to your wiring. It doesn't matter how...
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LED Lights
Unparalleled Brilliance with LUXSTER Punisher H11 LED Headlight Bulbs:
Boasting an unrivaled 40,000 lumens, these bulbs offer peak visibility, making them a prime choice for discerning...
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Introducing the Laxmas H11 White LED Headlight Bulb, a revolution in automotive lighting.
- 800% Brighter: With 6 high-power LED chips, these bulbs offer 28,000LM and 6500K...
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2007 Buick LaCrosse Brake bulb size - 3057R
LED Lights
Why would you like this product?
- Enhanced Visibility with 4014 LED Chips
Utilizing super bright 4014 48Chips, these LEDs deliver optimal beam patterns for superior visibility. Say...
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Popular Headlights
Explore the custom LED headlight kits that will improve the visibility ahead of the 2007 Buick LaCrosse at night. Made of quality materials, bright and long-lasting, they would be a perfect alternative to old or dimmed factory headlights. Explore more headlights for Buick LaCrosse 2007 here.
Popular Taillights
A pair of custom tail lights is necessary if the people behind your 2007 Buick LaCrosse are to be impressed. Consider direct bolt-on replacements powered by LED instead of worn-out or damaged tail lights.
Buick LaCrosse 2007 bulb size chart specifies the recommended bulb part numbers and types for all positions of its lighting system, like headlights, fog lights, brake lights, side markers, etc.
If you want to upgrade the headlights, the aftermarket bulb you select has to be the exact size your Buick LaCrosse 2007 requires to fit into the housing and match the wattage and voltage specifications.
LightningLab project pulls information about the 2007 Buick LaCrosse bulb sizes from the vehicle's manual and leading automotive lighting suppliers. All the data is classified and fact-checked by our editorial team.
The following chart with the 2007 Buick LaCrosse bulb sizes is provided for informative purposes only. Consult the owner's manual or contact the dealership to double-check the correct bulb type, wattage, voltage, and whether it requires any additional equipment or modifications to be installed on the specific 2007 Buick LaCrosse trim.
Ensure the bulb is "DOT" compliant to avoid legal issues.
FAQs
How to replace the 2007 Buick LaCrosse headlight bulb?
First things first, you'll need the right 2007 Buick LaCrosse bulb size. Of course, you may consult the owner's manual, but let's be honest, that's as dull. Instead, just look at the chart above or remove the old bulb to see its size. It's not rocket science; it's more like... bulb science.
Follow the simple step-by-step instructions:
- 1) Park the 2007 Buick LaCrosse on an even surface and turn off the ignition.
- 2) Open the hood and pop it up.
- 3) Pull the lock bar up and out of the clip to fix the hood.
- 4) Identify the back of the headlight assembly where the bulb is housed.
- 5) You may need to remove other components to access it.
- 6) Locate the electrical connector at the back of the headlight compartment.
- 7) Press down on the locking tab and pull the connector away from the bulb.
- 8) Remove the Old Bulb. Depending on your trim, you may need to:
- a) Unscrew a retaining ring
- b) Unclip a metal pin
- c) Rotate the bulb counterclockwise
- 9) Insert the new bulb without touching the glass.
- 10) Plug the electrical connector back, making sure it clicks into place.
- 11) Turn on the headlights to test the new bulb.
- 12) You may need to aim your headlights.
Reviewed by Brent Ordway
Brent Ordway is an ASE-certified car technician. He has been working on cars since he was a teenager and loved helping people keep their vehicles running smoothly. Brent's skills as a mechanic are unrivaled. In 2022, he earned his place on the list of winners for the ASE Master Automobile Technician of the Year award.
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Buick LaCrosse Bulb Chart By Years
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