2014 Scion xD Bulb Size

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Bulbs Chart

Headlight Bulb High Beam and Low Beam - 9003

Turn Signal Light Bulb Front - 7440

License Plate Light Bulb - 194

Parking Light Bulb - 194

Back Up Reverse Light Bulb - 921

Trunk or Cargo Area Light - 194

Dome Light Bulb - DE3175

Map Light Bulb - 194


2014 Scion xD Headlight Bulb High Beam and Low Beam (9003)

    Halogen Lights

  • Premium Pick

    PIAA 15224 H4 (9003 / HB2) Xtreme White Plus

    Xtreme White Hybrid bulbs are great for down-road illumination, giving you the ability to see farther with greater safety and comfort. Made from high-quality quartz glass as well as alloy filaments that won't break or bend under pressure like regular metals can sometimes do! The Xtra white bulb's construction allows

See more 9003 Halogen Lights

    LED Lights

  • We Recommend

    All-New Hikari Titanova H4/9003 LED Light Bulbs 30000 Lumens

    All-New Hikari Titanova LED Light Bulbs 30000 Lumens are the perfect replacement for your old, inefficient light bulbs. They're 65 watts and emit 30000 lumens of light, making them some of the brightest LED light bulbs on the market. Plus, they're compatible with most fixtures and come in a variety
  • Premium Quality

    Hikari UltraFocus H4/9003 LED Bulbs,18000LM,Dual Beam

    The Most High-Tech Led Headlight Bulbs Ever! Uniform Beam Pattern, Patented Design. BRIGHTEST BULBS. BEST BEAM PATTERN. The HIKARI Ultra series was first included in the list of Texas Transit Authority procurement program in Sept 2018. Best led headlight bulbs on the market.
  • Premium Quality

    Fahren 9003/H4 LED Light Bulbs 6500K

    Introducing the Fahren 9003 LED Light Bulbs - the ultimate solution for all your headlight needs! Whether you're commuting in the city or taking a long drive on the highway, these LED light bulbs will provide you with bright and clear lighting, giving you the confidence to take on any...

See more 9003 LED Lights

2014 Scion xD Turn Signal Light Bulb Front (7440)

    LED Lights

  • We Recommend

    Yorkim 194/7440 LED Bulb

    York Light Bulbs are designed with low temperature and low power consumption. More than 400% brighter than the original halogen bulb, full Aluminum Housing with Projection lens for Maximum Light output and better heat distribution, built Constant Current IC for a Longer lifespan. Normally use as Map Light, Dome Light, License

See more 7440 LED Lights

2014 Scion xD License Plate Light Bulb (194)

    LED Lights

  • Best Overall

    Philips 127916000KB2

    Vision LED lights last 12 year. First to market with proven street-legal exterior LEDs.  Philips Vision LEDs are available for brake and taillights, back-up lights, dome lights, glove compartment lights, trunk lights, and license plate lights.
  • 8000K Warm White

    Pack of 2 Xtreme Vision 360 X treme Ultinon

    - Fittings: Philips led Bulb Fits in W5W, 194, 168 - 360° Light Diffusion - Philips LED exterior lighting range is designed for a smarter light distribution to ensure that exterior signaling light is projected where you need it (whether that’s reversing, stopping, or signaling). With wide angle and uniform light diffusion, not only can you
  • For Car Dome, Map Door, Courtesy, License Plate Lights

    Marsauto LED Light Bulb 6000K Replacement Bulbs

    These bulbs could fit most of the positions of the car but do not fit all positions of your car, according to the year and model of your car, please double check the owner's manual. For some vehicles, It may need a canbus decoder to fix flickering or error code

See more 194 LED Lights

2014 Scion xD Parking Light Bulb (194)

    LED Lights

  • Best Overall

    Philips 127916000KB2

    Vision LED lights last 12 year. First to market with proven street-legal exterior LEDs.  Philips Vision LEDs are available for brake and taillights, back-up lights, dome lights, glove compartment lights, trunk lights, and license plate lights.
  • 8000K Warm White

    Pack of 2 Xtreme Vision 360 X treme Ultinon

    - Fittings: Philips led Bulb Fits in W5W, 194, 168 - 360° Light Diffusion - Philips LED exterior lighting range is designed for a smarter light distribution to ensure that exterior signaling light is projected where you need it (whether that’s reversing, stopping, or signaling). With wide angle and uniform light diffusion, not only can you
  • For Car Dome, Map Door, Courtesy, License Plate Lights

    Marsauto LED Light Bulb 6000K Replacement Bulbs

    These bulbs could fit most of the positions of the car but do not fit all positions of your car, according to the year and model of your car, please double check the owner's manual. For some vehicles, It may need a canbus decoder to fix flickering or error code

See more 194 LED Lights

2014 Scion xD Back Up Reverse Light Bulb (921)

    LED Lights

  • Best Choice

    Philips 12789LPB2 Bright White Vision

    Replace your standard car lights with our robust Philips Vision LEDs that deliver dynamic lighting for your vehicle, both inside and out. The innovative design and unmatched performance of Philips Vision LEDs are available for brake and taillights, backup lights, dome lights, and license plate lights. These bulbs are covered

See more 921 LED Lights

2014 Scion xD Trunk or Cargo Area Light (194)

    LED Lights

  • Best Overall

    Philips 127916000KB2

    Vision LED lights last 12 year. First to market with proven street-legal exterior LEDs.  Philips Vision LEDs are available for brake and taillights, back-up lights, dome lights, glove compartment lights, trunk lights, and license plate lights.
  • 8000K Warm White

    Pack of 2 Xtreme Vision 360 X treme Ultinon

    - Fittings: Philips led Bulb Fits in W5W, 194, 168 - 360° Light Diffusion - Philips LED exterior lighting range is designed for a smarter light distribution to ensure that exterior signaling light is projected where you need it (whether that’s reversing, stopping, or signaling). With wide angle and uniform light diffusion, not only can you
  • For Car Dome, Map Door, Courtesy, License Plate Lights

    Marsauto LED Light Bulb 6000K Replacement Bulbs

    These bulbs could fit most of the positions of the car but do not fit all positions of your car, according to the year and model of your car, please double check the owner's manual. For some vehicles, It may need a canbus decoder to fix flickering or error code

See more 194 LED Lights

2014 Scion xD Dome Light Bulb (DE3175)

    LED Lights

  • Premium Quality

    Ruiandsion DE3175 LED Dome Light Bulb

    Product Benefits Super Bright Each LED festoon bulb has 12 pieces 2835 chipsets high brightness LED and is made with an aluminum body design for better heat dissipation Much brighter than original bulbs.No tools needed No modification of wire is needed. Socket type 31mm festoon Light Bulbs.Fit sockets: DE3175 DE3021 DE3022 DE3023 DE3175LL DE3021LL...

See more DE3175 LED Lights

2014 Scion xD Map Light Bulb (194)

    LED Lights

  • Best Overall

    Philips 127916000KB2

    Vision LED lights last 12 year. First to market with proven street-legal exterior LEDs.  Philips Vision LEDs are available for brake and taillights, back-up lights, dome lights, glove compartment lights, trunk lights, and license plate lights.
  • 8000K Warm White

    Pack of 2 Xtreme Vision 360 X treme Ultinon

    - Fittings: Philips led Bulb Fits in W5W, 194, 168 - 360° Light Diffusion - Philips LED exterior lighting range is designed for a smarter light distribution to ensure that exterior signaling light is projected where you need it (whether that’s reversing, stopping, or signaling). With wide angle and uniform light diffusion, not only can you
  • For Car Dome, Map Door, Courtesy, License Plate Lights

    Marsauto LED Light Bulb 6000K Replacement Bulbs

    These bulbs could fit most of the positions of the car but do not fit all positions of your car, according to the year and model of your car, please double check the owner's manual. For some vehicles, It may need a canbus decoder to fix flickering or error code

See more 194 LED Lights

Scion xD Bulb Size By Years

tl;dr: This bulb size chart lists correct lamp types for a 2014 Scion xD so you buy the right replacements. Recommendation: use the chart to match OEM-equivalent bulbs by function before purchase, then follow a simple checklist when swapping them. Impact: Correct bulbs restore visibility, prevent errors, and extend component life when installed properly. I recommend checking socket fit, wattage, and polarity during the replacement step; these are common gotchas I see in practice. Risks and next steps: using wrong bulbs can cause poor illumination or electrical issues; adjust promptly if you see flicker or warning lights. Next steps: consult the chart, pick quality bulbs from trusted sellers, and follow a short installation guide. Affiliate disclaimer: links on this page may earn me a commission at no extra cost to you; I only link products I would use myself.

2014 Scion xD specs
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