6 Years Available
Acura Tlx Light Bulb Sizes
Complete bulb size reference for the Acura Tlx from 2015 to 2020. Find headlight, fog light, turn signal, and brake light bulb sizes for every model year.
Year Range
2015 – 2020
6 model yearsBulb Sizes Across Years
| Position | Bulb Type(s) | Years | Status |
|---|---|---|---|
| Low Beam | LED Headlights(2015–2020) | 6 years | Consistent |
| High Beam | LED Headlights(2015–2020) | 6 years | Consistent |
| Fog Light | Fog Light(2015–2020) | 6 years | Consistent |
| Brake Light | Brake Light Assembly(2017–2020) LED Bulb(2015–2016) | 6 years | Changed |
| Turn Signal Front | LED Light Bulbs(2017–2020) PWY24WSV(2015–2016) | 6 years | Changed |
| Parking Light | LED Light Bulbs(2017–2020) LED Bulb(2015–2016) | 6 years | Changed |
| Turn Signal Rear | 7440(2015–2020) | 6 years | Consistent |
| Reverse Light | 7440(2015–2020) | 6 years | Consistent |
| Trunk Light | 168 or 194(2017–2020) 168(2015–2016) | 6 years | Changed |
| Dome Light | LED Bulb(2015–2016) | 2 years | Consistent |
| Side Marker | LED Bulb(2015–2016) | 2 years | Consistent |
| License Plate | LED Bulb(2015–2016) | 2 years | Consistent |
| Map Light | LED Bulb(2015–2016) | 2 years | Consistent |
Select Your Year
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Frequently Asked Questions
We have bulb size data for the Acura Tlx from 2015 to 2020, covering 6 model years.
Yes, the Acura Tlx has used different bulb sizes across model years. Check the bulb evolution table above to see exactly which sizes were used in which years.
The most commonly used low beam headlight bulb for the Acura Tlx is the LED Headlights. Select your specific year below for the exact fitment.
Yes, you can upgrade your Acura Tlx headlights to LED. Look for an LED conversion kit in the LED Headlights size for the low beams. LED bulbs offer better visibility and longer lifespan.
Select your Acura Tlx year from the list below. Each year page shows every bulb position with the correct size and links to purchase on Amazon.