Before you buy new bulbs for your Toyota Highlander, it’s crucial to know the right size to avoid any issues with sockets and connectors. Bevinsee has made a straightforward guide to help you swap bulbs quickly. Below is a handy list of bulb sizes tailored for the Toyota Highlander, so you can easily find the right match for your ride. In just a few clicks, discover the perfect LED headlight, fog light, reverse light, license plate light, daytime running light, or interior light bulb size for your Toyota Highlander!
Warm Tips: the diagrams in this article are for Toyota Highlander models from 1996 to 2024. Keep in mind that bulb sizes for aftermarket headlights, fog lights, and taillights can vary by manufacturer, and modified headlights might not match OEM specs. We’re all about accuracy in our community, so if you spot any mistakes or missing info, let us know so we can update the guide ASAP. Your feedback means a lot to us!
| 2021-2022 Toyota Highlander Bulb Size | |
| Backup/Reverse Lights | 7440/7443,T15/921/912 |
| Brake/Tail Lights | 7440/7443 |
| Turn Signal Lights | 7440/7443 |
| License Plate Lights | T10/194/168 |
| DRL Lights | 7440/7443,T10/194/168,T15/921/912 |
| Interior Lights | T10/194/168,T15/921/912 |
| 2020 Toyota Highlander Bulb Size | |
| LED Headlight Bulbs | H11/H8/H9,9005/HB3 |
| Backup/Reverse Lights | 7440/7443,T15/921/912 |
| Brake/Tail Lights | 7440/7443 |
| Turn Signal Lights | 7440/7443 |
| License Plate Lights | T10/194/168 |
| DRL Lights | 7440/7443,T10/194/168,T15/921/912 |
| Interior Lights | T10/194/168,T15/921/912 |
| 2014 - 2019 Toyota Highlander Bulb Size | |
| Low Beam Headlight | H11 |
| High Beam Headlight | 9005 |
| Front Fog Light | H11 |
| Back Up Light | T15 |
| Brake Light | 7443 |
| Front Side Marker | T10 |
| Front Turn Signal | 7443 |
| License Plate | T10 |
| Parking Light | 7443 |
| Rear Turn Signal | 7440 |
| Tail Light | 7443 |
| 2011 – 2013 Toyota Highlander Bulb Size | |
| Low Beam Headlight | H11 |
| High Beam Headlight | 9005 |
| Back Up Light | T15 |
| Brake Light | 7443 |
| Front Side Marker | T25 |
| Front Turn Signal | T25 |
| License Plate | T10 |
| Parking Light | T25 |
| Rear Turn Signal | 7440 |
| Tail Light | 7443 |
| 2008 – 2010 Toyota Highlander Bulb Size | |
| High Low Beam | H4 |
| Front Fog Light | H11 |
| Back Up Light | T15 |
| Brake Light | 7443 |
| Front Side Marker | T10 |
| Front Turn Signal | 7440 |
| License Plate | T10 |
| Parking Light | T10 |
| Rear Turn Signal | 7440 |
| Tail Light | 7443 |
| 2001 – 2007 Toyota Highlander Bulb Size | |
| Low Beam Headlight | 9006 |
| High Beam Headlight | 9005 |
| Front Fog Light | 9006 |
| Back Up Light | 7440 |
| Brake Light | 7443 |
| Dome Light | C5W 31MM |
| Front Side Marker | 1157 |
| Front Turn Signal | 1157 |
| License Plate | T10 |
| Parking Light | 1157 |
| Rear Turn Signal | 7440 |
| Tail Light | 7443 |
| Courtesy | T10 |