Chevrolet Tahoe 2006 Bulb Size
Bulb size chart
This page helps you verify bulb sizes for the 2006 Chevrolet Tahoe by lighting position, so you can match the correct bulb to each exterior and interior lamp before you buy. Whether you are replacing a headlight, tail light, dome light, or license plate lamp, checking the bulb chart by location is the easiest way to avoid the wrong fit.
The 2006 Chevrolet Tahoe uses a mix of common halogen bulbs and smaller interior bulbs, and some positions may vary with trim, body style, or lighting package. Use this year page as a quick reference for the Tahoe’s high beam, parking, brake, reverse, fog, courtesy, and instrument panel bulbs, along with other serviceable lights around the vehicle.
For best fitment, compare the bulb size on this page with the bulb already installed in your Tahoe before ordering, especially if your truck has an optional package or has been modified with aftermarket lighting. Some owners switch from halogen to LED, but LED replacements may change beam pattern, brightness, or warning behavior depending on the circuit and housing. If you are doing an aftermarket conversion, make sure the replacement bulb physically fits the socket and is suitable for the application. When in doubt, remove the old bulb and confirm the number printed on the base or glass before purchase.
FAQ
What is the high beam bulb size for a 2006 Chevrolet Tahoe?
The high beam headlight bulb listed for the 2006 Chevrolet Tahoe is 9005.
What bulb does the 2006 Tahoe use for the front turn signal and parking light?
Both the front turn signal light and the parking light are listed as 4157NA on this page.
What are the brake and tail light bulb sizes on this Tahoe year?
The brake light bulb and tail light bulb are both listed as 3157R.
What bulb is used for the rear turn signal and back-up reverse light?
The rear turn signal light bulb and the back up reverse light bulb are both listed as 3157.
What is the fog light bulb size for the 2006 Chevrolet Tahoe?
The front fog light bulb is listed as 880.
What bulb fits the license plate lights on a 2006 Tahoe?
The license plate light bulb is listed as 194 or 7441.
What bulb is used for the dome light and map lights?
The dome light bulb is listed as 578. Map light listings on this page include 578, 211-2, and 161 depending on the position shown in the chart.
What bulb fits the glove box and courtesy lights?
The glove box light bulb is listed as 194 or 7441. Courtesy light listings include 168, 917, 2721, and 561 depending on the location.
Does the 2006 Tahoe use the same bulb for the center high mount stop light?
The center high mount stop light bulb is listed as LED on this page, so the exact service part can depend on the assembly style.
What are the instrument panel bulb options for this Tahoe?
The instrument panel light bulb listings on this page are PC74 and PC195, depending on the specific position in the cluster or dash.
What bulb is used for the daytime running lights?
The daytime running light bulb is listed as 4114.
Are bulb sizes on the 2006 Chevrolet Tahoe always the same across all trims?
Not always. Trim, market, body style, and lighting package can affect the exact bulb used in some positions, so it is smart to verify the installed bulb before buying.