
Marsauto M1C H11 LED Fog Light Bulbs, 30000LM 6000K Cool ...
$17.99
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Used for: Fog Light Bulb Front
Used for: Fog Light Bulb Front
Used for: Headlight Bulb High Beam, Daytime Running Light Bulb
Used for: Headlight Bulb Low Beam
Used for: Back Up Reverse Light Bulb
Used for: Brake Light Bulb, Tail Light Bulb
Used for: License Plate Light Bulb, Stepwell Light Bulb, Ash Tray Light Bulb, Courtesy Light Bulb(Compare to original - Option 2), Glove Box Light Bulb
Used for: License Plate Light Bulb, Stepwell Light Bulb, Ash Tray Light Bulb, Courtesy Light Bulb(Compare to original - Option 2), Glove Box Light Bulb
Used for: Parking Light Bulb, Turn Signal Light Bulb Front
Used for: Side Marker Light Bulb Front, Side Marker Light Bulb Rear
Used for: Turn Signal Light Bulb Rear
Used for: Courtesy Light Bulb(Compare to original - Option 1), Vanity Mirror Light Bulb
Used for: Dome Light Bulb, Map Light Bulb
Used for: Trunk or Cargo Area Light
This page for the 2009 Chevrolet Impala helps you verify the correct bulb size by lighting position, so you can match the right replacement to the right socket. Whether you are changing a headlight, a tail lamp, or a small interior bulb, using the position-specific chart is the easiest way to avoid buying the wrong part.
The 2009 Impala uses a mix of halogen exterior bulbs and smaller interior bulbs, and some positions may vary by trim, lighting package, market, or body style. Use the bulb listings here as a guide for the exact location on the car, then compare the installed bulb before you order a replacement.
For fitment, always check whether your Impala has the standard halogen setup or an aftermarket LED conversion, since that can change the bulb you need or the way the lamp behaves. Trim and package differences can also affect items like fog lights, courtesy lights, and interior lamps. If you are replacing a bulb with an LED upgrade, make sure the new bulb matches the socket, polarity, and available space inside the housing. Before purchasing, remove the old bulb and confirm the number printed on it whenever possible, especially for positions that may have optional variations.
The low beam headlight bulb is H11.
The high beam headlight bulb is H9.
The front turn signal bulb is 4157NA.
The parking light bulb is 4157NA.
The brake light bulb is 3057R.
The tail light bulb is 3057R.
The rear turn signal bulb is 3057.
The back up reverse light bulb is 921.
Both the dome light and map light use 578 bulbs.
The trunk or cargo area light uses a 912 bulb.
The license plate light uses 194 or 7441.
Not always. The fog light listing shows H11 LED or H16 LED, and fitment can depend on trim, package, or prior modifications.
The center high mount stop light is listed as LED.
Some interior positions, such as the glove box, stepwell, ash tray, and certain courtesy lights, are listed with 194 or 7441, while another courtesy light option is listed as 37. This reflects possible variation by trim or lamp design.
Yes. Checking the installed bulb is the best way to confirm fitment, especially on a 2009 Impala where trim and lighting package differences can affect certain positions.