Mazda Vehicle Bulb Guide
Find the Correct Bulbs for Your Mazda
Use this guide to identify the most common headlight, fog light, parking light, brake light, reverse light, indicator, and interior bulbs used in popular Mazda vehicles. Always verify your bulb type before purchasing, as specifications may vary by year, trim level, and market.
Mazda 2 / Demio Bulb Guide
Mazda 2 / Demio (2007–2014)
| Location |
Bulb Type |
| Low Beam |
H4 |
| High Beam |
H4 |
| Fog Light |
H11 |
| Parking Light |
T10 |
| Front Indicator |
PY21W |
| Rear Indicator |
PY21W |
| Brake Light |
P21/5W |
| Reverse Light |
P21W |
| License Plate |
T10 |
| Interior Dome |
Festoon 31mm |
Mazda 2 / Demio (2014–Present)
| Location |
Bulb Type |
| Low Beam |
H11 |
| High Beam |
HB3 (9005) |
| Fog Light |
H11 |
| DRL |
LED (factory equipped on some trims) |
| Parking Light |
T10 |
| Front Indicator |
WY21W |
| Rear Indicator |
WY21W |
| Brake Light |
P21/5W |
| Reverse Light |
W16W |
| License Plate |
T10 |
Mazda 3 / Axela Bulb Guide
Mazda 3 / Axela (2003–2009)
| Location |
Bulb Type |
| Low Beam |
H7 |
| High Beam |
HB3 (9005) |
| Fog Light |
H11 |
| Parking Light |
T10 |
| Front Indicator |
PY21W |
| Rear Indicator |
PY21W |
| Brake Light |
P21/5W |
| Reverse Light |
P21W |
| License Plate |
T10 |
| Interior Dome |
Festoon 31mm |
Mazda 3 / Axela (2009–2013)
| Location |
Bulb Type |
| Low Beam |
H11 |
| High Beam |
HB3 (9005) |
| Fog Light |
H11 |
| Parking Light |
T10 |
| Front Indicator |
PY21W |
| Rear Indicator |
PY21W |
| Brake Light |
P21/5W |
| Reverse Light |
W16W |
| License Plate |
T10 |
| Interior Dome |
Festoon |
Mazda 3 / Axela (2013–2019)
| Location |
Bulb Type |
| Low Beam |
H11 |
| High Beam |
HB3 (9005) |
| Fog Light |
H11 |
| DRL |
LED (factory equipped) |
| Parking Light |
T10 |
| Front Indicator |
WY21W |
| Rear Indicator |
WY21W |
| Brake Light |
P21/5W |
| Reverse Light |
W16W |
| License Plate |
T10 |
Mazda 3 (2019–Present)
| Location |
Bulb Type |
| Low Beam |
H11 / LED (trim dependent) |
| High Beam |
HB3 (9005) / LED (trim dependent) |
| Fog Light |
H11 |
| DRL |
Factory LED |
| Parking Light |
T10 |
| Front Indicator |
WY21W |
| Rear Indicator |
WY21W |
| Brake Light |
P21/5W |
| Reverse Light |
W16W |
| License Plate |
T10 |
Mazda 6 / Atenza Bulb Guide
Mazda 6 / Atenza (2002–2007)
| Location |
Bulb Type |
| Low Beam |
H7 |
| High Beam |
HB3 (9005) |
| Fog Light |
H11 |
| Parking Light |
T10 |
| Front Indicator |
PY21W |
| Rear Indicator |
PY21W |
| Brake Light |
P21/5W |
| Reverse Light |
P21W |
| License Plate |
T10 |
| Interior Dome |
Festoon 31mm |
Mazda 6 / Atenza (2007–2012)
| Location |
Bulb Type |
| Low Beam |
H11 |
| High Beam |
HB3 (9005) |
| Fog Light |
H11 |
| Parking Light |
T10 |
| Front Indicator |
PY21W |
| Rear Indicator |
PY21W |
| Brake Light |
P21/5W |
| Reverse Light |
W16W |
| License Plate |
T10 |
| Interior Dome |
Festoon |
Mazda 6 / Atenza (2012–2018)
| Location |
Bulb Type |
| Low Beam |
H11 |
| High Beam |
HB3 (9005) |
| Fog Light |
H11 |
| DRL |
LED (factory equipped) |
| Parking Light |
T10 |
| Front Indicator |
WY21W |
| Rear Indicator |
WY21W |
| Brake Light |
P21/5W |
| Reverse Light |
W16W |
| License Plate |
T10 |
Mazda 6 (2018–Present)
| Location |
Bulb Type |
| Low Beam |
H11 / LED (trim dependent) |
| High Beam |
HB3 (9005) / LED (trim dependent) |
| Fog Light |
H11 |
| DRL |
Factory LED |
| Parking Light |
T10 |
| Front Indicator |
WY21W |
| Rear Indicator |
WY21W |
| Brake Light |
P21/5W |
| Reverse Light |
W16W |
| License Plate |
T10 |
Mazda CX-3 Bulb Guide
Mazda CX-3 (2015–Present)
| Location |
Bulb Type |
| Low Beam |
H11 / LED (trim dependent) |
| High Beam |
HB3 (9005) / LED (trim dependent) |
| Fog Light |
H11 |
| DRL |
LED (factory equipped) |
| Parking Light |
T10 |
| Front Indicator |
WY21W |
| Rear Indicator |
WY21W |
| Brake Light |
P21/5W |
| Reverse Light |
W16W |
| License Plate |
T10 |
Mazda CX-5 Bulb Guide
Mazda CX-5 (2012–2017)
| Location |
Bulb Type |
| Low Beam |
H11 |
| High Beam |
HB3 (9005) |
| Fog Light |
H11 |
| DRL |
LED (factory equipped) |
| Parking Light |
T10 |
| Front Indicator |
WY21W |
| Rear Indicator |
WY21W |
| Brake Light |
P21/5W |
| Reverse Light |
W16W |
| License Plate |
T10 |
Mazda CX-5 (2017–Present)
| Location |
Bulb Type |
| Low Beam |
H11 / LED (trim dependent) |
| High Beam |
HB3 (9005) / LED (trim dependent) |
| Fog Light |
H11 |
| DRL |
Factory LED |
| Parking Light |
T10 |
| Front Indicator |
WY21W |
| Rear Indicator |
WY21W |
| Brake Light |
P21/5W |
| Reverse Light |
W16W |
| License Plate |
T10 |
Mazda CX-9 Bulb Guide
Mazda CX-9 (2007–2015)
| Location |
Bulb Type |
| Low Beam |
H11 |
| High Beam |
HB3 (9005) |
| Fog Light |
H11 |
| Parking Light |
T10 |
| Front Indicator |
PY21W |
| Rear Indicator |
PY21W |
| Brake Light |
P21/5W |
| Reverse Light |
W16W |
| License Plate |
T10 |
| Interior Dome |
Festoon 31mm |
Mazda CX-9 (2016–Present)
| Location |
Bulb Type |
| Low Beam |
H11 / LED (trim dependent) |
| High Beam |
HB3 (9005) / LED (trim dependent) |
| Fog Light |
H11 |
| DRL |
Factory LED |
| Parking Light |
T10 |
| Front Indicator |
WY21W |
| Rear Indicator |
WY21W |
| Brake Light |
P21/5W |
| Reverse Light |
W16W |
| License Plate |
T10 |
Mazda BT-50 Bulb Guide
Mazda BT-50 (2006–2011)
| Location |
Bulb Type |
| Low Beam |
H4 |
| High Beam |
H4 |
| Fog Light |
H3 |
| Parking Light |
T10 |
| Front Indicator |
PY21W |
| Rear Indicator |
PY21W |
| Brake Light |
P21/5W |
| Reverse Light |
P21W |
| License Plate |
T10 |
| Interior Dome |
Festoon 31mm |
Mazda BT-50 (2011–2020)
| Location |
Bulb Type |
| Low Beam |
H11 |
| High Beam |
HB3 (9005) |
| Fog Light |
H11 |
| Parking Light |
T10 |
| Front Indicator |
WY21W |
| Rear Indicator |
WY21W |
| Brake Light |
P21/5W |
| Reverse Light |
W16W |
| License Plate |
T10 |
Mazda BT-50 (2020–Present)
| Location |
Bulb Type |
| Low Beam |
H11 / LED (trim dependent) |
| High Beam |
HB3 (9005) / LED (trim dependent) |
| Fog Light |
H11 |
| DRL |
Factory LED |
| Parking Light |
T10 |
| Front Indicator |
WY21W |
| Rear Indicator |
WY21W |
| Brake Light |
P21/5W |
| Reverse Light |
W16W |
| License Plate |
T10 |
Popular Mazda LED Upgrades
Upgrade your Mazda with premium LED lighting for improved visibility, modern styling, and longer lifespan.
Recommended LED Conversions
| Original Bulb |
LED Upgrade |
| H4 |
H4 LED Kit |
| H7 |
H7 LED Kit |
| H11 |
H11 LED Kit |
| HB3 / 9005 |
9005 LED Kit |
| H3 |
H3 LED Kit |
| T10 |
T10 LED |
| WY21W / PY21W |
LED Indicator |
| P21/5W |
LED Brake/Tail |
| W16W |
LED Reverse Light |
Important Note
Bulb fitment may vary based on vehicle year, trim package, factory options, and regional specifications. If you are unsure which bulb fits your Mazda, contact Riglow Auto LED Lighting with:
- Vehicle Model
- Year
- Trim Level
- Photo of Existing Bulb (if possible)
Our team will help you find the correct LED upgrade.
Why Choose Riglow Auto LED Lighting?
- ✅ High-performance LED conversion kits
- ✅ Canbus-compatible options available
- ✅ Improved nighttime visibility
- ✅ Modern white light output
- ✅ Warranty-backed products
- ✅ Expert fitment support
Need help finding the right bulb? Contact Riglow Auto LED Lighting today for personalized assistance.