
Nokya Arctic White 9005XS Car Headlight Bulb
$13.00
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Used for: Headlight Bulb High Beam, Daytime Running Light Bulb
Used for: Headlight Bulb Low Beam(with halogen headlights)
Used for: Headlight Bulb Low Beam(with HID headlights)
Used for: Back Up Reverse Light Bulb
Used for: License Plate Light Bulb, Parking Light Bulb(Compare to original - Option 1), Side Marker Light Bulb Front
Used for: License Plate Light Bulb, Parking Light Bulb(Compare to original - Option 1), Side Marker Light Bulb Front
Used for: Parking Light Bulb(Compare to original - Option 2), Turn Signal Light Bulb Front
Used for: Dome Light Bulb
Used for: Interior Door Light Bulb
Used for: Map Light Bulb
Used for: Trunk or Cargo Area Light
Used for: Vanity Mirror Light Bulb
This 2005 Cadillac SRX bulb size guide helps you verify the correct bulbs by lighting position, so you can match the right replacement before you buy. Whether you are changing a headlight, brake light, license plate light, or an interior lamp, using the exact bulb location is the easiest way to avoid fitment mistakes.
The 2005 Cadillac SRX was offered with different lighting setups depending on trim and market, so the same model year can use different bulb types in some positions. This page organizes the bulb chart by location to make replacement faster and more accurate for your SRX.
For best fitment, always compare your vehicle’s trim and lighting package with the bulb chart, especially if your SRX has HID headlights, halogen headlights, or an aftermarket conversion. Some positions may use LED-style assemblies or different socket styles depending on build options, so checking the installed bulb before ordering is a smart step. If a bulb has been changed previously, the part number in the vehicle may not match the original factory setup, and a quick visual check can prevent ordering the wrong replacement.
The 2005 Cadillac SRX uses D1S low beam bulbs with HID headlights and 9006XS low beam bulbs with halogen headlights. The correct choice depends on which headlight system is installed on your vehicle.
The high beam bulb size is 9005XS. This applies to the high beam position on the 2005 Cadillac SRX listed on this page.
The daytime running light bulb is 9005XS. On this model, the daytime running light and high beam bulb size are the same in the chart.
The front turn signal light bulb is 3757A. If you are replacing the front signal lamp, confirm the socket and bulb shape before installation.
The rear turn signal light bulb is listed as LED on this page. Because the chart identifies it by lighting type rather than a printed bulb code, it is best to verify the installed assembly before purchase.
Both the brake light bulb and the tail light bulb are listed as LED on this page. That means the rear lighting may be part of an LED assembly rather than a standard replaceable filament bulb.
The license plate light bulb is 2825, 98. This same bulb size is also listed for the front side marker light and one parking light option.
The dome light bulb size is 578. This is the interior overhead lamp bulb listed for the SRX on this page.
The map light bulb is 2886X, and the vanity mirror light bulb is 7065. These are separate interior bulb positions, so do not assume they use the same size.
The back-up reverse light bulb is 3157. This is the bulb listed for the reverse lamp position on the 2005 Cadillac SRX.
The interior door light bulb is 906, and the trunk or cargo area light is 211-2. These are different interior locations and use different bulb sizes.
The page lists parking light bulb Option 1 as 2825, 98 and Option 2 as 3757A. This helps account for trim or package differences, so you can match the bulb to your actual SRX configuration.