Makes · Toyota · Sienna
2021 Toyota Sienna bulb size chart
Catalog bulb positions and codes for the 2021 Toyota Sienna. Confirm against your owner’s manual before buying.
Bulb chart
Headlight & fog
| Position | Bulb |
|---|
| Fog Light Bulb Front | H11 LED, H16 LED |
| Headlight Bulb High Beam | 9005 |
| Headlight Bulb Low Beam(with halogen headlights) | H11 |
| Headlight Bulb Low Beam(with HID headlights) | D4S |
Exterior signal & marker
| Position | Bulb |
|---|
| Back Up Reverse Light Bulb | 921 |
| Brake Light Bulb(with halogen headlights) | 7443R |
| Brake Light Bulb(with LED headlights) | LED |
| Center High Mount Stop Light Bulb | LED |
| Daytime Running Light Bulb(with halogen headlights) | 9005 |
| Daytime Running Light Bulb(with LED headlights) | LED |
| License Plate Light Bulb | 168, 917 |
| Parking Light Bulb(Compare to original - Option 1) | 3457A |
| Parking Light Bulb(Compare to original - Option 2) | 7444NA |
| Side Marker Light Bulb Front(Compare to original - Option 1) | 3457A |
| Side Marker Light Bulb Front(Compare to original - Option 2) | 168NA |
| Side Marker Light Bulb Rear | LED |
| Tail Light Bulb Inner | 168, 917 |
| Tail Light Bulb Outer(with halogen headlights) | 7443R |
| Tail Light Bulb Outer(with LED headlights) | LED |
| Turn Signal Light Bulb Front(Compare to original - Option 1) | 3457A |
| Turn Signal Light Bulb Front(Compare to original - Option 2) | 7444NA |
| Turn Signal Light Bulb Rear | 7440A |
Interior & accessory
| Position | Bulb |
|---|
| Dome Light Bulb | 168 |
| Door Mirror Illumination Light Bulb | 2825 |
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