2005 Cadillac CTS-V Bulb Size Chart

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Fog Light Bulb Front - 9145 LED
Headlight Bulb High Beam - 9005XS
Headlight Bulb Low Beam(with halogen headlights) - 9006XS
Headlight Bulb Low Beam(with HID headlights) - D1S

Center High Mount Stop Light Bulb - PC175
License Plate Light Bulb - 2825

Parking Light Bulb - 2825

Tail Light Bulb - 3157R

Daytime Running Light Bulb - 3157
Turn Signal Light Bulb Rear - 3157A

Back Up Reverse Light Bulb - 3157
Side Marker Light Bulb Front - 194NA
Side Marker Light Bulb Rear - 2825

Turn Signal Light Bulb Front Outer - 2825

Turn Signal Light Bulb Front Inner - 3157A

Trunk or Cargo Area Light - 211-2
Dome Light Bulb - PC175
Map Light Bulb - PC175
Courtesy Light Bulb - 564

2005 Cadillac CTS-V Low Beam bulb size - D1S

    Xenon HID Conversion Kit

  • Made in Germany

    OSRAM XENARC OEM 4300K D1S HID/XENON

    –DOT approved, 100% legal for On/Off road use
    – Extremely Long Life with precise light distribution & consistent performance.

    ONLY Upgrade version Osram HID bulbs such as XNL, CBI, CBB, etc… that come with 7-digit TRUST code gives matching batch# on bulb label and inside of metal base cap. This standard...

  • Best Choice

    Philips D1S Standard Authentic Xenon

    Discover the xenon lighting solutions, one of the popular choices in xenon lighting. These xenon bulbs produce even more light to satisfy the most demanding drivers while maintaining their high Original Equipment quality and superior performance. Make sure to order genuine Original Equipment quality Xenon lighting from Philips, the inventor...

  • See More D1S Xenon HID Conversion Kit

2005 Cadillac CTS-V Brake bulb size - 3157R

    LED Lights

  • Premium Pick

    Philips 3157 Ultinon LED Bulb (Red)

    Get stylish signaling with intense red light. Whether it’s for backup, stopping, or signaling, Philips Ultinon LED exterior lighting is designed to provide excellent light distribution. Philips Ultinon LED lights are direct replacements for conventional bulbs. They’re easy to install and available for a wide range of interior and exterior...

  • Best Choice

    Sylvania Zevo LED Red Bulb

    SYLVANIA ZEVO LED bulbs deliver a brighter, whiter, sharper light. As easy as changing a light bulb, you can have improved performance and safety for interior and exterior applications. World-class manufacturing and high-quality materials guarantee a lifetime warranty on your ZEVO bulbs. LED bulbs used for turn signals may require...

  • See More 3157R LED Lights

2005 Cadillac CTS-V License Plate bulb size - 2825

    LED Lights

  • For Car Dome, Map Door, Courtesy, License Plate Lights

    Marsauto LED Light Bulb 6000K Replacement Bulbs

    – Better beam pattern: each bulb has 5 pcs high power SMD led, color temperature: 6000K(xenon white), voltage: 12V
    – No polarity no flip: it is truly no polarity, can light on two sides, no need more modification or flip, plug and play, easy install within 5 minutes. 

    Products with electrical...

  • Premium Pick

    Sylvania White Mini Bulb

    SYLVANIA LED bulbs deliver a balanced combination of performance and value. Tuners and auto enthusiasts alike can replace their vehicle’s incandescent lights with a bright and long-lasting LED bulb for a unique and modern look simply and cost-effectively. 

  • See More 2825 LED Lights

2005 Cadillac CTS-V Parking bulb size - 2825

    LED Lights

  • For Car Dome, Map Door, Courtesy, License Plate Lights

    Marsauto LED Light Bulb 6000K Replacement Bulbs

    – Better beam pattern: each bulb has 5 pcs high power SMD led, color temperature: 6000K(xenon white), voltage: 12V
    – No polarity no flip: it is truly no polarity, can light on two sides, no need more modification or flip, plug and play, easy install within 5 minutes. 

    Products with electrical...

  • Premium Pick

    Sylvania White Mini Bulb

    SYLVANIA LED bulbs deliver a balanced combination of performance and value. Tuners and auto enthusiasts alike can replace their vehicle’s incandescent lights with a bright and long-lasting LED bulb for a unique and modern look simply and cost-effectively. 

  • See More 2825 LED Lights

2005 Cadillac CTS-V Tail Light bulb size - 3157R

    LED Lights

  • Premium Pick

    Philips 3157 Ultinon LED Bulb (Red)

    Get stylish signaling with intense red light. Whether it’s for backup, stopping, or signaling, Philips Ultinon LED exterior lighting is designed to provide excellent light distribution. Philips Ultinon LED lights are direct replacements for conventional bulbs. They’re easy to install and available for a wide range of interior and exterior...

  • Best Choice

    Sylvania Zevo LED Red Bulb

    SYLVANIA ZEVO LED bulbs deliver a brighter, whiter, sharper light. As easy as changing a light bulb, you can have improved performance and safety for interior and exterior applications. World-class manufacturing and high-quality materials guarantee a lifetime warranty on your ZEVO bulbs. LED bulbs used for turn signals may require...

  • See More 3157R LED Lights

2005 Cadillac CTS-V Turn Signal Rear bulb size - 3157A

2005 Cadillac CTS-V Side Marker Rear bulb size - 2825

    LED Lights

  • For Car Dome, Map Door, Courtesy, License Plate Lights

    Marsauto LED Light Bulb 6000K Replacement Bulbs

    – Better beam pattern: each bulb has 5 pcs high power SMD led, color temperature: 6000K(xenon white), voltage: 12V
    – No polarity no flip: it is truly no polarity, can light on two sides, no need more modification or flip, plug and play, easy install within 5 minutes. 

    Products with electrical...

  • Premium Pick

    Sylvania White Mini Bulb

    SYLVANIA LED bulbs deliver a balanced combination of performance and value. Tuners and auto enthusiasts alike can replace their vehicle’s incandescent lights with a bright and long-lasting LED bulb for a unique and modern look simply and cost-effectively. 

  • See More 2825 LED Lights

2005 Cadillac CTS-V Turn Signal bulb size - 2825

    LED Lights

  • For Car Dome, Map Door, Courtesy, License Plate Lights

    Marsauto LED Light Bulb 6000K Replacement Bulbs

    – Better beam pattern: each bulb has 5 pcs high power SMD led, color temperature: 6000K(xenon white), voltage: 12V
    – No polarity no flip: it is truly no polarity, can light on two sides, no need more modification or flip, plug and play, easy install within 5 minutes. 

    Products with electrical...

  • Premium Pick

    Sylvania White Mini Bulb

    SYLVANIA LED bulbs deliver a balanced combination of performance and value. Tuners and auto enthusiasts alike can replace their vehicle’s incandescent lights with a bright and long-lasting LED bulb for a unique and modern look simply and cost-effectively. 

  • See More 2825 LED Lights

2005 Cadillac CTS-V Turn Signal bulb size - 3157A

If you want an alternative bulb for any socket of the vehicle, browse the in-depth table to obtain the proper 2005 Cadillac CTS-V bulb size. Factory headlights dim off with time, along with the genuine longevity is dependent upon the technologies employed and the standard of the bulbs. This is an excellent time to take into account converting to a more progressive lighting solution. Our 2005 Cadillac CTS-V bulb chart aids to recognize the appropriate bulb for any plug of the automobile, whether it is headlights, fog lights, stop lights, brake lights, turn signals, and so on.

If your headlights are giving off a dim light, it might be time to change your 2005 Cadillac CTS-V bulbs. You can usually tell when they need to be replaced if the light is yellowish or if you notice a drop in brightness. Headlight bulbs don't last forever, so it's important to check them regularly and replace them as needed.

It's also a good idea to clean your headlights regularly. Over time, they can get dirty and dusty, which can diminish the light output. Use a soft cloth and some soap and water to gently clean the lenses, being careful not to scratch them. You can also buy special headlight cleaning products that will do a good job of getting rid of any built-up grime.

If your headlights are still not as bright as they should be, even after changing the bulbs and cleaning the lenses, then there might be a problem with the headlight aim. This is something that needs to be fixed by a professional, so take your car to a mechanic or a dealership to have them adjust the aim of your headlights.

We strongly recommend replacing the defective factory lamps with top-notch LED rivals since they feature a lengthier life expectancy, better lighting, plus a bigger collection of temperatures. On the flip side, custom HID headlight systems are an even much more distinctive choice allowing your car differentiates itself from the competition by emphasizing the remarkable peculiarities of your car's grill.

Keep in mind that cars of the same year can be bought in different trims, and slight distinctions may occur in bulb types for the same part. To help make your daily life a bit simpler, we have carefully determined the bulbs ideally complementing the 2005 Cadillac CTS-V and the most beneficial options in terms of good quality, recognition, selling price, and lifespan.

Cadillac CTS-V Bulb Chart By Years