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Forward Lighting
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Exterior Lighting
- Back Up Light Bulb » 7440
- Brake Light Bulb » 7443
- Daytime Running Light Bulb » 9005
- License Plate Light Bulb » 2825
- Parking Light Bulb » 7444NA
- Side Marker Light Bulb Front » 194
- Side Marker Light Bulb Rear » 7443
- Tail Light Bulb Inner » 194
- Tail Light Bulb Outer » 7443
- Turn Signal Light Bulb Front » 7444NA
- Turn Signal Light Bulb Rear » 7443
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Interior Lighting
2019 Chevrolet Impala Headlight Bulb Size & LED Upgrade Guide
The 2019 Chevrolet Impala headlight bulb size is H11 for the low beam and 9005 for the high beam, with H11 fog lights on equipped models. As one of the last 10th-generation full-size American sedans — the V6-powered Impala that carried Chevy's flagship badge for over sixty years — keeping the lighting sharp is part of honoring the nameplate. Upgrading to 2019 Chevrolet Impala LED headlights replaces the warm halogen glow with a crisp white beam that transforms nighttime driving, and HID Nation makes the swap simple with plug-and-play kits that include free shipping and a lifetime warranty.
LED vs. HID: Choosing the Right Headlight Kit for Your 2019 Impala
LED conversion kits are the most popular upgrade path for the 2019 Impala. They slot directly into the H11 low beam socket, light up instantly at full brightness, and produce a clean 6000K white output that makes road signs and lane markings far more visible. Heat output is minimal, and the solid-state design means there are no fragile filaments or glass capsules to worry about. Most owners complete both sides in about 15 minutes.
HID kits deliver the densest beam pattern available for the Impala's projector housings. A slim digital ballast powers each xenon arc tube, producing intense illumination with excellent throw distance. Installation takes 30 to 45 minutes since the ballast needs to be mounted securely near each headlight. For highway commuters logging serious miles after dark, HID remains the gold standard for raw output.
Both options ship free from HID Nation and carry a lifetime warranty that covers defects for as long as you own the vehicle.
Frequently Asked Questions
What headlight bulb size does a 2019 Chevrolet Impala take?
The 2019 Chevrolet Impala uses H11 bulbs for the low beam and 9005 bulbs for the high beam. The fog lights use H11 bulbs. The LT trim features halogen projector headlights, while the Premier trim comes with factory LED headlights.
Can I install LED headlights on my 2019 Chevrolet Impala?
Yes. LED headlight conversion kits for the 2019 Chevrolet Impala plug directly into the factory H11 low beam socket without any wiring modifications. The LED bulb replicates the halogen filament position inside the projector housing, delivering a brighter and whiter beam pattern with a proper cutoff line. Installation is a straightforward bulb swap.
How difficult is it to change the headlight bulbs on a 2019 Impala?
Changing the headlight bulbs on the 2019 Impala is a simple task. Access the back of each headlight housing through the engine bay, disconnect the wiring connector, twist the bulb retainer counterclockwise, and pull the old bulb out. Insert the new bulb and reverse the steps. Both sides can be finished in under 20 minutes with no tools required beyond your hands.
What fog light bulb does the 2019 Chevrolet Impala use?
The 2019 Chevrolet Impala uses H11 bulbs in the fog light position on equipped models. LED fog light replacements produce a wider, whiter beam that improves visibility in fog, rain, and snow compared to the factory halogen bulbs.
Should I upgrade the high beam on my 2019 Impala too?
Upgrading the 9005 high beam alongside the H11 low beam gives your 2019 Impala a consistent color temperature across both beam patterns and maximizes your nighttime visibility range. LED high beam bulbs install the same way as the low beam and are included in many complete headlight kits from HID Nation.