11 Years Available
Scion Xb Light Bulb Sizes
Complete bulb size reference for the Scion Xb from 2004 to 2015. Find headlight, fog light, turn signal, and brake light bulb sizes for every model year.
The Scion xb changed low beam specifications across model years — 2008–2015: H11; 2004–2006: H4. Make sure to select your exact year below to get the right bulb size.
Year Range
2004 – 2015
11 model yearsBulb Sizes Across Years
| Position | Bulb Type(s) | Years | Status |
|---|---|---|---|
| Turn Signal Front | 7440NA(2011–2015) 1157A(2008–2010) | 8 years | Changed |
| Low Beam | H11(2008–2015) H4(2004–2006) | 11 years | Changed |
| Side Marker | 168(2008–2015) 1157A(2004–2006) | 11 years | Changed |
| High Beam | 9005(2008–2015) | 8 years | Consistent |
| License Plate | 168(2004–2015) | 11 years | Consistent |
| Turn Signal Rear | 7440NA(2004–2015) 7440(2008–2010) | 11 years | Changed |
| Reverse Light | 7440(2004–2010) 921(2011–2015) | 11 years | Changed |
| Brake Light | 7443CK(2004–2015) 7443(2005–2013) | 11 years | Changed |
| Tail Light | 7443CK(2004–2015) 7443(2005–2008) | 11 years | Changed |
| Parking Light | 1157A(2004–2010) 168(2011–2015) | 11 years | Changed |
| Dome Light | DE3175(2004–2015) | 11 years | Consistent |
| Fog Light | 9006(2004–2006) | 3 years | Consistent |
Common Xb Replacement Parts
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Frequently Asked Questions
We have bulb size data for the Scion Xb from 2004 to 2015, covering 11 model years. Select your year below for a complete position-by-position bulb chart.
Yes, the Scion Xb changed low beam bulb specifications across generations: 2008–2015: H11; 2004–2006: H4. Make sure to check your exact year using the list below.
The Scion Xb uses a H11 bulb for the low beam and a 9005 for the high beam, and a 9006 for the fog lights. Select your year below for the exact fitment chart.
Yes. The Scion Xb uses a H11 low beam, and direct-fit LED conversion kits for that size are widely available. LED upgrades typically produce 2–3× more light output than stock halogen and last 25,000+ hours. Look for a DOT-compliant kit with a proper beam cutoff pattern.
Select your model year from the list below. Each year page shows every bulb position — low beam, high beam, fog light, turn signal, and brake light — with the correct size and a link to buy it on Amazon.