2017 Acura TLX Bulb Size

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Bulbs Chart

Turn Signal Light Bulb Rear - 7440

Back Up Reverse Light Bulb - 7440

Trunk or Cargo Area Light - 168

Interior Door Light Bulb - 158


2017 Acura TLX Turn Signal Light Bulb Rear (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

2017 Acura TLX Back Up Reverse Light Bulb (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

2017 Acura TLX Trunk or Cargo Area Light (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

2017 Acura TLX Interior Door Light Bulb (158)

    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. – 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. 194 led bulbs could fit most of the positions of

See more 158 LED Lights

2017 Acura TLX Headlights

2017 Acura TLX Tail Lights

Acura TLX Bulb Size By Years

tl;dr: This bulb size chart lists recommended lamp types and sizes for a 2017 Acura TLX. Use it to pick correct headlight, fog, and interior bulbs quickly, reducing guesswork and returns. Recommendation: Match the chart entry to the exact TLX model and bulb location before buying. I suggest checking fitment, connector type, and beam pattern. In my experience, correct sizing avoids glare and poor illumination. Impact and risks: Using wrong bulbs can cause poor visibility, housing damage, or electrical issues. Gotchas include variations between trim levels and aftermarket fit differences. Affiliate disclaimer: some links on this page are affiliate links; I may earn a small commission at no extra cost to you. Next steps: consult the chart, verify your part number, and follow the checklist when ordering.

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