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Automotive Bulb Finder
Discover the right bulb size for your car's headlights, fog lights, tail lights, and more with our convenient automotive bulb lookup tool. Get started by choosing your vehicle's make, model, year, and bulb position below.
After finding your bulb, refer to the "SEALIGHT LED manuals" for detailed step-by-step installation instructions.
Audi A4 Light Bulb Size Guide
Before purchasing new bulbs, knowing the correct bulb size for your Audi A4 is essential. SEALIGHT simplifies the bulb replacement process, making it fast and effortless for you. Below, we've compiled a comprehensive list of light bulb sizes specifically for the Audi A4, enabling you to quickly identify the right bulbs. With simple clicks, discover the perfect led headlight, hid headlight, fog light, backup / reverse lights, brake / tail lights, turn signal lights, license plate lights, drl lights, or interior lights bulb size for your Audi A4!
- Audi A4 Bulb Size
- LED Headlight Bulbs H11/H8/H9, H7, D1S/D1R, D2S/D2R, D3S/D3R
- HID Headlight Bulbs D1S/D1R, D2S/D2R, D3S/D3R
- Fog Light Bulbs H11, 9006/HB4
- Backup / Reverse Lights 1156/1157, 3156/3157, T15/921/912
- Brake / Tail Lights 1156/1157, 3156/3157
- Turn Signal Lights 1156/1157, 3156/3157, 7440/7443
- License Plate Lights T10/194/168
- DRL Lights 3156/3157, 7440/7443, 1156/1157
- Interior Lights T10/194/168, T15/921/912
Audi A4 Light Bulb Size Chart
- Audi A4 (2000-2001) Bulb Size Chart
- Audi A4 (2002) Bulb Size Chart
- Audi A4 (2003) Bulb Size Chart
- Audi A4 (2004-2005) Bulb Size Chart
- Audi A4 (2006) Bulb Size Chart
- Audi A4 (2007-2008) Bulb Size Chart
- Audi A4 (2009-2014) Bulb Size Chart
- Audi A4 (2015) Bulb Size Chart
- Audi A4 (2016) Bulb Size Chart
- Audi A4 (2017) Bulb Size Chart
- Audi A4 (2018-2019) Bulb Size Chart
- Audi A4 (2020) Bulb Size Chart
Tips: This chart is tailored for Audi A4 models from 2000-2020 with original factory (OEM) fittings. Bulb sizes for aftermarket headlights, fog lights, tail lights, and other components might differ based on the manufacturer's details.
We prioritize precision and thoroughness for our community. Should you spot any errors or omissions, kindly inform us for a swift guide update. We value your input immensely.
2000, 2001 Audi A4 Bulb Size Chart
2002 Audi A4 Bulb Size Chart
2003 Audi A4 Bulb Size Chart
2004, 2005 Audi A4 Bulb Size Chart
2006 Audi A4 Bulb Size Chart
2007, 2008 Audi A4 Bulb Size Chart
2009, 2010, 2011, 2012, 2013, 2014 Audi A4 Bulb Size Chart
2015 Audi A4 Bulb Size Chart
2016 Audi A4 Bulb Size Chart
| LED Headlight Bulbs | D3S/D3R |
| HID Headlight Bulbs | D3S/D3R |
| Fog Light Bulbs | H11, 9006/HB4 |
| Backup / Reverse Lights | T15/921/912 |
| License Plate Lights | T10/194/168 |
| Interior Lights | T10/194/168, T15/921/912 |
2017 Audi A4 Bulb Size Chart
2018, 2019 Audi A4 Bulb Size Chart
| Backup / Reverse Lights | 1156/1157 |
| Brake / Tail Lights | 1156/1157 |
| Turn Signal Lights | 1156/1157 |
| License Plate Lights | T10/194/168 |
| DRL Lights | 1156/1157 |
| Interior Lights | T10/194/168 |
2020 Audi A4 Bulb Size Chart
| Backup / Reverse Lights | 1156/1157, T15/921/912 |
| Brake / Tail Lights | 1156/1157 |
| Turn Signal Lights | 1156/1157 |
| DRL Lights | 1156/1157 |
| Interior Lights | T15/921/912 |