Chrysler Pacifica 2005 Bulb Size
Bulb size chart
This 2005 Chrysler Pacifica bulb size page is designed to help you verify the correct bulb by lighting position, so you can replace a failed lamp with the right fit the first time. Because the Pacifica could be equipped with different lighting setups depending on trim, market, and body style, checking the exact location matters just as much as checking the model year.
Use this guide as a quick reference for exterior and interior bulbs on the 2005 Pacifica, including headlights-related signal lamps, tail and brake lights, reverse lights, license plate lights, and cabin bulbs. Matching the bulb to the correct position helps avoid guesswork when you are shopping for replacements or comparing standard bulbs with LED upgrades.
For best fitment, compare the bulb listed for your lighting position with the bulb already installed in your vehicle before buying. Trim and package differences can change the exact setup, and some owners may have halogen bulbs while others may be converting to LED aftermarket replacements. If you are planning an LED swap, make sure the new bulb is compatible with the socket, polarity, and any required load resistors or CAN-bus style adapters, especially for exterior signal and brake lights. When in doubt, remove the old bulb and match the base style and size directly before ordering.
FAQ
What bulb size does the 2005 Chrysler Pacifica use for the back up reverse light?
The listed bulb size for the back up reverse light on the 2005 Chrysler Pacifica is 921.
What bulb fits the license plate lights on a 2005 Pacifica?
The license plate light bulb size is 168 or 917, depending on the exact lamp setup.
What is the glove box bulb size for this vehicle?
The glove box light uses a 194 or 7441 bulb.
What bulb is used for courtesy lights in the 2005 Chrysler Pacifica?
Courtesy lights are listed as 194 or 7441 bulbs.
What bulb size is used for the dome light, map light, and trunk or cargo area light?
Those interior positions are listed with a 578 bulb.
What bulb fits the interior door light on this Pacifica?
The interior door light bulb is listed as 578.
What is the front turn signal bulb size?
The front turn signal light bulb is listed as 3157A.
What bulb size is used for the parking light?
The parking light bulb is listed as 3157A.
What bulb fits the brake light and tail light positions?
Both the brake light and tail light are listed as 3157R bulbs.
What bulb is used for the rear turn signal on the 2005 Pacifica?
The rear turn signal light bulb is listed as 3157.
What are the side marker bulb sizes for front and rear?
The front side marker light bulb is listed as 194NA, and the rear side marker light bulb is listed as 168NA.
Does the center high mount stop light use a standard bulb?
The center high mount stop light is listed as LED, so it may not use a standard replaceable incandescent bulb in the same way as the other positions.
Why should I check the installed bulb before ordering replacements?
Because trim and lighting package differences can change the exact bulb used, and previous owners may have installed different parts. Checking the installed bulb helps confirm the socket style and size before you buy.
Can I replace the original bulbs with LED bulbs on a 2005 Chrysler Pacifica?
Yes, many owners do convert to LED, but fitment can vary. You should confirm socket compatibility, polarity, and whether resistors or adapters are needed for proper operation.