Buick LeSabre 2004 Bulb Size
Bulb size chart
This page for the 2004 Buick LeSabre helps you verify bulb sizes by lighting position, so you can match the correct replacement before you buy. Because trim and lighting packages can vary by market and body style, it is always smart to confirm the exact lamp location on your car and compare it with the bulb chart below.
Use the bulb list to find common exterior and interior positions such as the high beam headlight, daytime running light, turn signal, brake light, reverse light, dome light, map light, and license plate light. That makes it easier to replace only the bulb you need and avoid ordering the wrong size for your LeSabre.
Fitment can vary on the 2004 Buick LeSabre depending on trim, package, and whether the car still has original halogen lighting or an aftermarket LED setup. Some owners also discover that a previous repair changed the bulb type or socket condition, so it is a good idea to check the installed bulb before purchasing replacements. If you plan to switch from halogen to LED, make sure the bulb will physically fit, work with the housing, and meet local road-use rules. For the most reliable result, compare the old bulb, the socket, and the position on the vehicle before you order.
FAQ
What is the high beam headlight bulb size for a 2004 Buick LeSabre?
The high beam headlight bulb listed for the 2004 Buick LeSabre is 9005.
Which bulb fits the daytime running light on this model?
The daytime running light bulb listed for the 2004 Buick LeSabre is 3156.
What bulb size is used for the front turn signal?
The front turn signal light bulb listed for this vehicle is 3157.
What bulb do I need for the parking light?
The parking light bulb listed for the 2004 Buick LeSabre is 3157.
What are the brake light and outer tail light bulb sizes?
The brake light bulb and the outer tail light bulb are both listed as 3057R.
What bulb fits the rear turn signal and reverse light?
The rear turn signal light bulb and the back up reverse light bulb are both listed as 3057.
What is the center high mount stop light bulb size?
The center high mount stop light bulb listed for the 2004 Buick LeSabre is 3155.
Which bulb is used for the license plate light?
The license plate light bulb listed for this model is 161.
What bulb fits the dome, map, and courtesy lights?
The dome light bulb, map light bulb, and courtesy light bulb are all listed as 578.
What bulb sizes are used for glove box and interior door lights?
The glove box light bulb and interior door light bulb are listed as 194 and 7441.
What bulb is listed for the vanity mirror light?
The vanity mirror light bulb listed for the 2004 Buick LeSabre is 7065.
Are the side marker bulbs the same front and rear?
Yes. Both the front side marker light bulb and rear side marker light bulb are listed as 194NA.
What bulb fits the trunk or cargo area light?
The trunk or cargo area light bulb listed for this vehicle is 211-2.
Can I use LED replacements instead of halogen bulbs?
Yes, many positions can be converted to LED, but fitment, beam pattern, and warning issues can vary. Check the exact bulb position and test the replacement before finishing the job.
Why should I check the installed bulb before ordering?
Because trim and lighting package differences, prior repairs, or aftermarket changes can affect what is actually installed in your LeSabre. Checking the old bulb helps confirm the correct size and socket style.