8 Years Available
Acura Tsx Light Bulb Sizes
Complete bulb size reference for the Acura Tsx from 2004 to 2011. Find headlight, fog light, turn signal, and brake light bulb sizes for every model year.
Year Range
2004 – 2011
8 model yearsBulb Sizes Across Years
| Position | Bulb Type(s) | Years | Status |
|---|---|---|---|
| Low Beam | HID-D2S(2007–2011) HID-D2S LED(2004–2006) | 8 years | Changed |
| High Beam | H1 LED(2004–2008) 9005 LED(2009–2011) | 8 years | Changed |
| Fog Light | H11 LED(2004–2011) | 8 years | Consistent |
| Brake Light | 7440(2004–2011) | 8 years | Consistent |
| Dome Light | DE3175(2004–2011) | 8 years | Consistent |
| Side Marker | 168(2004–2008) 168 or 168(2009–2011) | 8 years | Changed |
| Turn Signal Front | 7440(2004–2008) 7528(2009–2011) | 8 years | Changed |
| License Plate | 168(2004–2011) | 8 years | Consistent |
| Map Light | DE3175(2004–2011) | 8 years | Consistent |
| Parking Light | 168(2004–2008) 7528(2009–2011) | 8 years | Changed |
| Turn Signal Rear | 7440(2004–2008) 7440A(2009–2011) | 8 years | Changed |
| Reverse Light | 7440(2004–2011) | 8 years | Consistent |
| Trunk Light | 168(2004–2011) | 8 years | Consistent |
Select Your Year
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Frequently Asked Questions
We have bulb size data for the Acura Tsx from 2004 to 2011, covering 8 model years.
Yes, the Acura Tsx 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 Tsx is the HID-D2S. Select your specific year below for the exact fitment.
Yes, you can upgrade your Acura Tsx headlights to LED. Look for an LED conversion kit in the HID-D2S size for the low beams. LED bulbs offer better visibility and longer lifespan.
Select your Acura Tsx year from the list below. Each year page shows every bulb position with the correct size and links to purchase on Amazon.