Chevrolet Impala 2014 Bulb Size
Bulb size chart
This 2014 Chevrolet Impala bulb size guide helps you verify the correct bulbs by lighting position, so you can match the right part before you buy. Because the Impala could be equipped with different lighting packages, the bulb type may change depending on whether your car has halogen headlights, HID headlights, or a specific trim or market setup.
Use this page as a quick reference for common exterior and interior bulbs on the 2014 Chevrolet Impala, including headlights, turn signals, brake lights, reverse lights, license plate lights, and small courtesy bulbs. Checking the bulb by location is the easiest way to avoid ordering the wrong replacement.
Fitment can vary by trim, package, body style, and market, so always compare the bulb listed for your exact lighting position with the bulb already installed in the vehicle. The 2014 Impala uses different bulbs for halogen and HID headlight setups, and some lighting positions may be LED on certain configurations. If you are considering an aftermarket conversion, make sure the new bulb is compatible with the housing, connector, and beam pattern. Before purchasing, it is smart to remove the old bulb and confirm the base type and markings, especially when the catalog shows more than one possible bulb size.
FAQ
What is the headlight bulb size for a 2014 Chevrolet Impala with halogen headlights?
For 2014 Chevrolet Impala models with halogen headlights, the high beam and low beam bulb size is 9012. The daytime running light bulb also uses 9012 on halogen-equipped vehicles.
What bulb does the 2014 Impala use with HID headlights?
On 2014 Chevrolet Impala models with HID headlights, the high beam and low beam bulb size is D3S. The daytime running light bulb for HID-equipped vehicles is LED.
How do I know whether my Impala has halogen or HID headlights?
Check the headlight housing, trim level, or the original bulb type already installed. The bulb chart separates halogen and HID setups, so confirming your current system before ordering is the safest approach.
What is the front turn signal bulb size on the 2014 Chevrolet Impala?
The front turn signal bulb size is 7444NA.
What bulb is used for the parking light on this model?
The parking light bulb size is 7444NA on the 2014 Chevrolet Impala.
What are the rear turn signal and brake light bulb sizes?
The rear turn signal bulb size is 7443, and the brake light bulb size is 7443R. The outer tail light bulb also uses 7443R.
What bulb fits the back-up reverse light?
The back-up reverse light bulb size is 7440.
What bulb is used for the license plate lights?
The license plate light bulb size is 2825 or 98.
What bulb fits the glove box and trunk/cargo area lights?
Both the glove box light and trunk or cargo area light use 194 or 7441 bulbs.
What is the side marker bulb size on the front and rear of the 2014 Impala?
The front side marker light bulb size is 194NA, and the rear side marker light bulb size is 7443A.
Does the 2014 Chevrolet Impala use LED bulbs in any positions?
Yes. The center high mount stop light is listed as LED, and the daytime running light is LED on HID headlight models. Some vehicles may also have LED lighting depending on trim or package.
Can trim level or package change the bulb size?
Yes. Trim, lighting package, body style, and market can affect bulb fitment on the 2014 Chevrolet Impala, so it is important to match the bulb to your exact vehicle and lighting position.
Should I replace bulbs by matching the old bulb number?
Yes, that is a good practice. Removing the installed bulb and checking its base type and markings helps confirm the correct replacement, especially when more than one bulb size is listed for the same location.