2018 Cadillac CTS-V Bulb Size Chart

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Headlight Bulb High Beam and Low Beam - D3S

License Plate Light Bulb - 2825

Back Up Reverse Light Bulb - 921

Dome Light Bulb - 2825


2018 Cadillac CTS-V High and Low Beam bulb size - D3S

    Xenon HID Conversion Kit

  • Made in Germany

    OSRAM XENARC D3S HID Xenon Headlight bulbs 66340

     Extremely Long Life with precise light distribution & consistent performance - can efficiently work for 4000 hours.  All HID lights discolor to get whiter/bluer over usage & dim down. When comparing this NEW bulb against your OLD bulb, the NEW bulb may look warmer in color, which is normal. Replacing...

  • Best Choice

    Philips D3S Standard Authentic Xenon HID

    Xenon HID lights deliver better light but consume less power. This offers drivers enhanced visibility while allowing the vehicle to save electrical power for other functions. With twice the amount of light, you can see potential obstacles much sooner. At highway speeds, HID lights give you up to a full...

  • See More D3S Xenon HID Conversion Kit

    LED Lights

  • Premium Pick

    LASFIT D3S Bulb (LED)

    Please note before purchasing:

    1. These bulbs can only replace factory D1S D1R D3S D3R HID bulbs.

    2. Not plug-and-play installation. This product includes two adapter wires, you can use that to splice into the factory wires.

    3. Please NEVER install D3S D3R led bulbs to D1S D1R ballasts, and NEVER install D1S...

  • See More D3S LED Lights

2018 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...

  • See More 2825 LED Lights

2018 Cadillac CTS-V Back Up bulb size - 921

    LED Lights

  • Extremely Bright

    LASFIT 921 912 LED Bulb

    • 300% Brighter - 921 led bulb has 3030 SMD LED chips. You can see farther and clearer when reversing at night.
    • Easy Installation - 1:1 design with halogens, non-polarity, play, and plug. 921 led bulb reverse light is fit for 921,912, T15, 906, 904, 902, 922, W16W. Upgrade replacement for reverse...
  • Premium Pick

    Philips Automotive Lighting 921WLED Ultinon LED (White)

    You want bright, stylish lighting for your car but you don’t want to keep replacing burned-out bulbs. Philips Ultinon LED lights to give you high-powered, automotive-grade LEDs, with a lifetime of up to 8 years. With conventional bulbs, the more powerful the light, the shorter its lifespan. Philips Ultinon LEDs...

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2018 Cadillac CTS-V Dome Light 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...

  • See More 2825 LED Lights

If you need an alternative bulb for any area of your own automobile, browse the comprehensive chart to find the correct 2018 Cadillac CTS-V bulb size. Factory headlights give out a dim light after a while, and also the true long life is determined by the modern technology used and the caliber of the bulbs. This is a terrific time to take into account converting to a more advanced lighting option. Our 2018 Cadillac CTS-V bulb chart assists establish the right bulb for any outlet of your respective car, whether it is headlights, fog lights, dome lights, map lights, instrument panel lights, and so on.

We strongly suggest swapping the defective original lights with first-rate LED competitors because they feature a prolonged life-span, better illumination, as well as a wider collection of hues. However, custom HID headlight systems are also way more special option making your vehicle stand out from the audience by emphasizing the impressive traits from the car's face.

Do not forget that vehicles of the same production year are offered in various trims, and minor variations may happen in bulb types for the very same place. To help make your lifestyle a little less difficult, we have carefully determined the bulbs precisely corresponding 2018 Cadillac CTS-V and the most beneficial possibilities when it comes to quality, popularity, selling price, and life-time.

Cadillac CTS-V Bulb Chart By Years