2023 Toyota Tacoma Bulb Size Chart
Bulb sizes may vary by trim, factory lighting package, region, production date, and previous modifications. Verify the bulb number on your existing bulb before buying.
Last database update: May 2026. Manual review status: Manually reviewed 2026-05-17.
Audit priority: High traffic truck.
2023 Toyota Tacoma Bulb Size Chart
| Position | Bulb Code | Aliases | Trim / Package | Factory Type | Confidence | Review | Notes | Shop |
|---|---|---|---|---|---|---|---|---|
| Low Beam | H11 | H8 / H9 / H16 | Standard listing | Halogen | High | Verified2026-05-17 | 2023 Toyota Tacoma: XenonPro lists 2022-2023 Tacoma H11 low beam, H9 high beam, H11 fog, 912/921 reverse, DE3175 dome, and 7440/7443 signal/tail families. Current low_beam row is consistent with the audited source family; verify trim and factory lighting package before purchase. | |
| High Beam | H11 | H8 / H9 / H16 | Standard listing | Halogen | High | Verified2026-05-17 | 2023 Toyota Tacoma: XenonPro lists 2022-2023 Tacoma H11 low beam, H9 high beam, H11 fog, 912/921 reverse, DE3175 dome, and 7440/7443 signal/tail families. Current high_beam row is consistent with the audited source family; verify trim and factory lighting package before purchase. | |
| Fog Light | H11 | H8 / H9 / H16 | If equipped / package-dependent | Halogen | High | Verified2026-05-17 | 2023 Toyota Tacoma: XenonPro lists 2022-2023 Tacoma H11 low beam, H9 high beam, H11 fog, 912/921 reverse, DE3175 dome, and 7440/7443 signal/tail families. Current fog_light row is consistent with the audited source family; verify trim and factory lighting package before purchase. | |
| Brake Light | 7443 | — | Standard listing | Halogen | High | Verified2026-05-17 | 2023 Toyota Tacoma: ModifiedLife and BulbCharts list the rear brake light as 7443, while BulbCharts separately lists center high-mount stop light as 168/194. LASFIT also maps 2016-2023 Tacoma rear brake/tail to 7443. Current raw brake_light value (168) is a high-mount stop lamp family and is overridden to 7443 for the rear brake light row; verify trim and factory LED package before purchase. | |
| Side Marker | 7443 | — | Standard listing | Halogen | High | Verified2026-05-17 | 2023 Toyota Tacoma: ModifiedLife, BulbCharts, LASFIT, and SAWE separate front side marker as a T10/168/194 family and rear side marker as 7443/7440. Current side_marker value (7443) is consistent with the audited rear side marker family; verify front-vs-rear position and trim package before purchase. | |
| Turn Signal Front | 7440NA | — | Standard listing | Halogen | High | Verified2026-05-17 | 2023 Toyota Tacoma: XenonPro lists 2022-2023 Tacoma H11 low beam, H9 high beam, H11 fog, 912/921 reverse, DE3175 dome, and 7440/7443 signal/tail families. Current turn_signal_front row is consistent with the audited source family; verify trim and factory lighting package before purchase. | |
| Turn Signal Rear | 7443 | — | Standard listing | Halogen | High | Verified2026-05-17 | 2023 Toyota Tacoma: XenonPro lists 2022-2023 Tacoma H11 low beam, H9 high beam, H11 fog, 912/921 reverse, DE3175 dome, and 7440/7443 signal/tail families. Current turn_signal_rear row is consistent with the audited source family; verify trim and factory lighting package before purchase. | |
| Reverse Light | 921 | — | Standard listing | Halogen | High | Verified2026-05-17 | 2023 Toyota Tacoma: XenonPro lists 2022-2023 Tacoma H11 low beam, H9 high beam, H11 fog, 912/921 reverse, DE3175 dome, and 7440/7443 signal/tail families. Current reverse_light row is consistent with the audited source family; verify trim and factory lighting package before purchase. | |
| Dome Light | DE3175 | — | Standard listing | Halogen | High | Verified2026-05-17 | 2023 Toyota Tacoma: XenonPro lists 2022-2023 Tacoma H11 low beam, H9 high beam, H11 fog, 912/921 reverse, DE3175 dome, and 7440/7443 signal/tail families. Current dome_light row is consistent with the audited source family; verify trim and factory lighting package before purchase. | |
| License Plate | 2825 | — | Standard listing | Halogen | High | Verified2026-05-17 | 2023 Toyota Tacoma: XenonPro lists 2022-2023 Tacoma H11 low beam, H9 high beam, H11 fog, 912/921 reverse, DE3175 dome, and 7440/7443 signal/tail families. Current license_plate row is consistent with the audited source family; verify trim and factory lighting package before purchase. | |
| Map Light | 2825 | — | Standard listing | Halogen | High | Verified2026-05-17 | 2023 Toyota Tacoma: XenonPro lists 2022-2023 Tacoma H11 low beam, H9 high beam, H11 fog, 912/921 reverse, DE3175 dome, and 7440/7443 signal/tail families. Current map_light row is consistent with the audited source family; verify trim and factory lighting package before purchase. | |
| Parking Light | 7442NA | — | Standard listing | Halogen | High | Verified2026-05-17 | 2023 Toyota Tacoma bulb-type front turn signal/parking/daytime running applications are listed as 7442NA by Toyota-specification data and ModifiedLife. XenonPro and Diode Dynamics normalize the front parking/turn position to the 7440/7443 fitment family, so keep the more specific amber 7442NA value while verifying bulb-type vs LED front lamp equipment before purchase. |
2023 Toyota Tacoma Fitment Notes
Across the 1995-2023 production range, our database shows changes in the listed Low Beam, High Beam, Fog Light positions. Use the chart above for this 2023 model, then confirm the bulb number in your vehicle before buying.
Known fitment limitations
- factory HID or LED packages may use different parts
- fog lights may depend on equipment package
- aftermarket headlight assemblies may use different bulbs
- regional models and production-date splits may differ
How do the 2023 Toyota Tacoma's bulbs compare to other years?
The 2023 Toyota Tacoma changed bulb sizes from 2022. The previous model year used a different configuration.
This bulb configuration covers the 2023 model years. ← 2022
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