Chevy Impala Headlight Bulb Size

Chevy Impala Headlight Bulb Size Chart

2019 Chevrolet Impala ChartBulb Number
Headlight Bulb High Beam and Low Beam(with halogen headlights)
Headlight Bulb High Beam and Low Beam(with HID headlights)
Center High Mount Stop Light Bulb
Brake Light Bulb
Turn Signal Light Bulb Front
License Plate Light Bulb
License Plate Light Bulb
Parking Light Bulb
Turn Signal Light Bulb Rear
Back Up Reverse Light Bulb
Side Marker Light Bulb Front
Side Marker Light Bulb Rear
Daytime Running Light Bulb(with halogen headlights)
Daytime Running Light Bulb(with HID headlights)
Tail Light Bulb Inner
Tail Light Bulb Inner
Tail Light Bulb Outer
Glove Box Light Bulb
Glove Box Light Bulb
Trunk or Cargo Area Light
Trunk or Cargo Area Light

The Chevrolet Impala is an automobile manufactured by the Chevrolet division of General Motors. It was introduced in 1958 as a mid-size car, but has since entered the full-size market of the United States.

Due to its large size and considerable engine power, the Impala quickly found favor with police departments around the US. It was, until 1996, the best selling automobile in the US.

The Chevrolet Impala has been fitted with many different headlight bulbs since its introduction in 1958.

Headlight bulb types can be divided into several categories – incandescent filament lamps , halogen lamps , xenon arc lamps , high-intensity discharge lamps , solid state diodes , etc.

The most common type of headlamp used by the Chevrolet Impala over time is the incandescent filament lamp (filament lamp).

Owning a Chevy Impala is no mean achievement. If yours is equipped with HID, you’ve chosen a perfect direct OEM replacement.

The original equipment manufacturer ensures the reliability of these products by adhering to the highest manufacturing standards. As such, if you use HID headlight kit, you can also enhance the appearance of your car with cooler color temperature.

Other than being the perfect replacement, HID bulbs will offer you the best quality. There’re other great options on the market, but these ones are the best combination of affordability and quality.

This “HB” series uses German quartz and American salts and upholds the best standards.

Aftermarket headlights: Upgrade Options

As we’ve already seen, the Chevrolet Impala is unique in many ways. It’s especially stylish, forceful, and spacious, designed to meet your own needs.  

But it often uses the standard halogen lamps that dim over time and at last burn out. Replace them with high-performance headlights for the best results. Consider LED lamps.

If you choose the best Chevy Impala headlight bulb size, the headlights located on your car’s front will help you to clearly see other road users and also make you more visible at night.

Xenon headlight hit will also help you improve your visibility. They will also produce the most appropriate fog light quality. And this is what you certainly need in any situations where visibility is low.


This complete Chevy Impala headlight bulb replacement guide was originally produced to help the people who own the 9th generation to safely replace the high beam, low beam, and parking or turn signal bulbs.

But the owners of similar models also find the information useful.

During the installation process, you’ll need to have the right socket size. You’ll use a 7mm socket as well as 1/4″ drive ratchet to remove the headlight assembly. Also, a pair of needle nose pliers will help you to remove the 7mm screw.

  • Open the car’s hood
  • Locate the 7mm screw
  • Use the 7mm socket and need nose pliers to remove the one screw
  • Pull the retaining clip straight up and out
  • Pull the headlight assembly away from the car
  • Carefully turn the assembly upside down
  • Rest the assembly above the bumper’s lip
  • Put a towel underneath the headlight
  • Open the middle of the headlight assembly
  • Twist the large round dust covet ¼ turn counterclockwise
  • Grasp the base of the low beam bulb, rotate it ¼ turn clockwise
  • Force open the yellow retaining clip (do this gently until it separates from the power connector)
  • Turn the bulb ¼ turn clockwise to secure it
  • Insert a new plastic dust cover over the bulb
  • Securely rotate the bulb ¼ to secure it
  • Pull off the high beam bulb (near the centerline of the car)
  • Twist the high beam bulb ¼ turn counterclockwise
  • Pull off the bulb on the assembly
  • Rotate it ¼ turn counterclockwise
  • Pull out the high beam bulb from the assembly
  • Open up the power of the connector of the retaining clip (Ensure you separate it from the high beam bulb)
  • Push the connector into the headlight assembly
  • Rotate the power connector ¼ turn clockwise to secure it
  • Replace and lock in place a new back dust cover (rotate ¼ turn clockwise)
  • Pull the parking light bulb counterclockwise
  • Turn ¼ turn counterclockwise to secure it
  • Pull out the signal bulb from the socket
  • Push the new bulb into the socket
  • Return the new bulb and socket trio the headlight assembly
  • Turn it ¼ turn clockwise to hold it in place safely
  • Line up the metal point with the appropriate points on the car to re-install the headlight assembly
  • Insert and tighten the 7mm screw
  • Insert the retaining clip again
  • Turn on the lights, signals and high beam (check the efficiency)

See Also:

Chevrolet Impala Tail Light Bulb Size

Chevrolet Impala Wheel Size

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3 thoughts on “Chevy Impala Headlight Bulb Size”

  1. I have a 2018 impala premier and my halo LED light in my driver side headlight assembly has gone out but the headlight and everything else works just a halo ring no longer turns on what can I do to fix that


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