Need help with headlights

I’ve got a 2021 tundra and I’m trying to instal new full LED headlights. I have the bottom strip LED so I assumed I wouldn’t need any harnesses, but I’ve found that the connectors don’t all fit. What harness do I need?

 

If your original headlights were halogens and you are going to full LED headlights (like the Pro LEDs) you do need a harness.

Check this thread out and it should make your swap easy.

https://www.tundras.com/threads/201...for-2014-2021-models-v-2-0.24416/#post-592632

 

They were originally halogens but have the LED bar at the bottom of the headlight if that makes a difference?

 

Thank you for this!

 

Unless they are Morimotos which come with a harness.

 

You've got a point, those don't look like OEM, at least the headlight bulb isn't..
He might be installing LED headlight bulbs..
Or I'm looking at the old headlights that don't look OEM either...