Chevrolet Impala 2019 Bulb Size
Bulb size chart
This page helps you verify bulb sizes for the 2019 Chevrolet Impala by lighting position, so you can match the correct bulb before you buy. Whether you are replacing a headlight, tail light, license plate light, or interior bulb, checking the exact location is the easiest way to avoid ordering the wrong part.
The 2019 Chevrolet Impala uses different bulb types depending on the headlight setup and the lighting position on the car. Some trims use halogen headlights, while others use HID headlights, and the bulb chart on this page separates those fitments so you can quickly find the right match for your vehicle.
Fitment can vary by trim, lighting package, market, and body style, so always confirm the bulb type for your specific Impala before purchasing. The halogen and HID headlight setups use different bulbs, and some exterior positions may also differ if the car has been modified or converted to aftermarket LED lighting. If you are unsure, check the bulb currently installed in the vehicle and compare it with the listing for your lighting position before ordering replacements.
FAQ
What headlight bulb does a 2019 Chevrolet Impala use with halogen headlights?
For 2019 Chevrolet Impala models with halogen headlights, the high beam and low beam bulb is 9005.
What headlight bulb does a 2019 Chevrolet Impala use with HID headlights?
For 2019 Chevrolet Impala models with HID headlights, the high beam and low beam bulb is D3S.
What daytime running light bulb is used on the 2019 Impala with halogen headlights?
The daytime running light bulb for halogen-headlight models is 9005.
What daytime running light bulb is used on the 2019 Impala with HID headlights?
The daytime running light bulb for HID-headlight models is LED.
What bulb fits the front turn signal on a 2019 Chevrolet Impala?
The front turn signal light bulb is 7444NA.
What bulb fits the parking light on a 2019 Chevrolet Impala?
The parking light bulb is 7444NA.
What bulb fits the rear turn signal on a 2019 Chevrolet Impala?
The rear turn signal light bulb is 7443.
What bulb fits the brake light on a 2019 Chevrolet Impala?
The brake light bulb is 7443R.
What bulb fits the outer tail light on a 2019 Chevrolet Impala?
The outer tail light bulb is 7443R.
What bulb fits the inner tail light on a 2019 Chevrolet Impala?
The inner tail light bulb is 194 or 7441.
What bulb fits the license plate light on a 2019 Chevrolet Impala?
The license plate light bulb is 2825 or 98.
What bulb fits the back up reverse light on a 2019 Chevrolet Impala?
The back up reverse light bulb is 7440.
What bulb fits the front side marker on a 2019 Chevrolet Impala?
The front side marker light bulb is 194NA.
What bulb fits the rear side marker on a 2019 Chevrolet Impala?
The rear side marker light bulb is 7443A.
What bulb fits the glove box light on a 2019 Chevrolet Impala?
The glove box light bulb is 194 or 7441.
What bulb fits the trunk or cargo area light on a 2019 Chevrolet Impala?
The trunk or cargo area light bulb is 194 or 7441.
Does the 2019 Chevrolet Impala use LED bulbs in some positions?
Yes. The center high mount stop light uses LED, and the daytime running light bulb on HID-headlight models is also LED.
Why should I check the installed bulb before buying a replacement?
Because trim and lighting package differences can affect fitment, and checking the installed bulb helps confirm the correct size for your specific 2019 Impala.