2003 Infiniti QX4 Bulb Size

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Bulbs Chart

Fog Light Bulb Front - H3

Headlight Bulb High Beam - 9005

Headlight Bulb Low Beam - D2R

Center High Mount Stop Light Bulb - 168

Turn Signal Light Bulb Front - 7440

License Plate Light Bulb - 194

Parking Light Bulb - 168

Back Up Reverse Light Bulb - 921


2003 Infiniti QX4 Fog Light Bulb Front (H3)

    Halogen Lights

  • Premium Pick

    PIAA 15223 H3 Xtreme White Plus

    Intense white light with a slight blue tint for enhanced curb appeal. 55=110wattst provides 110 watts of light using 55 watts of power. Designed with a high-quality heat-resistant tube. Manufactured to SAE recommended specifications and DOT compliant.

See more H3 Halogen Lights

2003 Infiniti QX4 Headlight Bulb High Beam (9005)

    LED Lights

  • #1 Bestseller

    Sealight L2 Series

    Thanks to its unique 360-degree design, the L2 outputs enough light to give a 200% brightness compared to halogen bulbs, allowing you to see farther and providing higher reflectivity. See more clearly: ditch your dim yellow halogen bulbs and make way for super-focused bright headlights. The daylight optics give superior visibility, as
  • Trustworthy Manufacturer

    SEALIGHT 9005 LED Bulbs

    Why should you choose this bulb? Perfect Beam Pattern: Super focus beam pattern ensures bright light illuminates while not dazzle oncoming drivers, improving the driving experience. Ultra-thin chip carrier reduces dark spot 50000 Hours Lifespan: Fanless base helps dissipate the heat to maintain a suitable temperature to avoid damage caused by overheating....
  • Hikari Titanova 9005 LED Headlight Bulbs

    Do you often feel disappointed with the brightness of your car's headlights? Do you find yourself struggling to see what's in front of you while driving at night? If so, then it might be time to invest in some new light bulbs.   Introducing the All-New Hikari Titanova LED Light Bulbs. These...

See more 9005 LED Lights

    Halogen Lights

  • Premium Pick

    PIAA 19615 9005 (HB3) Xtreme White Plus

    The Xtreme White Plus Series of high output replacement bulbs give drivers better color recognition, depth perception and improved contrast over stock halogen. These lights offer a crisp white light that allows for clearer road illumination while also including blue on top to add style!

See more 9005 Halogen Lights

    Xenon HID Conversion Kit

  • Best Overall

    Morimoto Elite HID Kit System

    - Genuine Morimoto Elite HID System - Pair of XB35 (35W) or XB55 (50W) Ballasts Based Upon Product Selections - Pair of High-Quality Morimoto Bulbs

See more 9005 Xenon HID Conversion Kit

2003 Infiniti QX4 Headlight Bulb Low Beam (D2R)

    Xenon HID Conversion Kit

  • Best Choice

    Philips D2R Standard Authentic Xenon

    Original equipment quality seal for the most reliable performance. Philips Original quality Xenon technology. Consumes less energy and enhances visibility on the road.  Always replace in pairs to ensure a symmetric light beam from both bulbs on the road. Headlights dim over time

See more D2R Xenon HID Conversion Kit

2003 Infiniti QX4 Center High Mount Stop Light Bulb (168)

    Halogen Lights

  • Premium Pick

    PIAA Xtreme White Plus High Performance

    The Xtreme White Plus Series of high output replacement bulbs give drivers better color recognition, depth perception, and improved contrast over stock halogen bulbs, all while meeting DOT specification. Xtreme White Plus bulbs feature a crisp white light output that allows for better road illumination, while a blue top coat

See more 168 Halogen Lights

    LED Lights

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

    Marsauto LED Light Bulb 6000K Replacement Bulbs

    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.
  • Inexpensive But Reliable

    Diode Dynamics HP3 LED Bulbs

    Design. The 194 HP3 LED bulb is a compact, simple LED replacement with proven performance. The single diffused optic spreads light in the original lamp, for OEM-style appearance and function. With its dual-lead contacts, it will fit snugly in the socket, and its light weight means it won't vibrate loose over...
  • Extremely Bright

    iBrightstar T10 168 LED Bulbs

    Product benefits:  Non-polarity design, 500% brighter than original halogen bulb, aircraft grade aluminum heat sink with Low temperature for Longer life span & Low Power Consumption (Up to 50,000 Hours Service Life).

See more 168 LED Lights

2003 Infiniti QX4 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

2003 Infiniti QX4 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

2003 Infiniti QX4 Parking Light Bulb (168)

    Halogen Lights

  • Premium Pick

    PIAA Xtreme White Plus High Performance

    The Xtreme White Plus Series of high output replacement bulbs give drivers better color recognition, depth perception, and improved contrast over stock halogen bulbs, all while meeting DOT specification. Xtreme White Plus bulbs feature a crisp white light output that allows for better road illumination, while a blue top coat

See more 168 Halogen Lights

    LED Lights

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

    Marsauto LED Light Bulb 6000K Replacement Bulbs

    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.
  • Inexpensive But Reliable

    Diode Dynamics HP3 LED Bulbs

    Design. The 194 HP3 LED bulb is a compact, simple LED replacement with proven performance. The single diffused optic spreads light in the original lamp, for OEM-style appearance and function. With its dual-lead contacts, it will fit snugly in the socket, and its light weight means it won't vibrate loose over...
  • Extremely Bright

    iBrightstar T10 168 LED Bulbs

    Product benefits:  Non-polarity design, 500% brighter than original halogen bulb, aircraft grade aluminum heat sink with Low temperature for Longer life span & Low Power Consumption (Up to 50,000 Hours Service Life).

See more 168 LED Lights

2003 Infiniti QX4 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

Infiniti QX4 Bulb Size By Years

Our far-reaching 2003 Infiniti QX4 bulb outline lets pick up the appropriate lamp standard for any part of your car in a well-timed way. We are here to assist you in identifying the precise factory bulbs for exhausted lamps as well as briefing on the best selection for remaking your 2003 Infiniti QX4 car with present-day and more practical LED lamps with an protracted life expectancy. Infiniti yourself at home and identify your 2003 Infiniti QX4 modification in the guide beneath by the year of creation as headlights bulb oftentimes vary between preceding and present-day generations.


2003 Infiniti QX4 specs
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