E3 Rear tail light circuit board

[Going broke]

Hi Folks,

Looking for both left and right rear tail/brake light circuit boards. Is there a company 3D printing them that you can recommend? Mine has been repaired multiple times but it's just disintegrating.....
Thanks much!

 

[Paulaner]

Hi Folks,

Looking for both left and right rear tail/brake light circuit boards. Is there a company 3D printing them that you can recommend? Mine has been repaired multiple times but it's just disintegrating.....
Thanks much!

@TomHom was selling a set the other week. Bet they are still available. Hit him up

 

[Going broke]

@TomHom was selling a set the other week. Bet they are still available. Hit him up

Will do. Thanks!

 

[chope97]

Hi Folks,

Looking for both left and right rear tail/brake light circuit boards. Is there a company 3D printing them that you can recommend? Mine has been repaired multiple times but it's just disintegrating.....
Thanks much!

I have some I am in Silver spring Md I have some spare lights

 

[Dick Steinkamp]

Thread 'E3 Tail Light Inserts'

Dec 26, 2025

I noticed folks on the E3 forum looking for tail light circuit board replacements. These were probably cutting edge at the time of manufacturing, but the "traces" disintegrate over time. Like many E3 DIY'ers, I soldered in jumper wires as a fix. And it would work for a while. But the metal deposition material continues to erode and eventually the bulbs cannot complete the ground through the sockets. The project below is a more permanent solution that replaces the entire board with a machined aluminum insert with off the shelf sockets. They snap in place of the old boards and are...

• vraned
• Replies: 12
• Forum: E3 Sedan Projects and Restorations