What is the Replacement Light for the Princess PowerFist 8186587

Updated 05/08/2020 | Published 05/07/2020

Question:

I need to replace the bulb in a princess auto purchased sealed unit 8186587. How do I get inside the unit?

asked by: Tim M

Expert Reply:

I have a solution for you but the Princess PowerFist replacement light 8186587 is a sealed unit in which there is no way to replace the bulb. Instead use the Optronics Trailer Tail Light - Stop, Turn, Tail - Submersible part # ST70RB. This light is the same size and design. It uses the same connector as the other so you won't have to rewire anything. It simply plugs in then gets pressed into the grommet that holds it. The biggest benefit here is that you will be using an industry leader with the Optronics light which are very high quality and built to last. I can't speak on the durability of the other because I've never heard of them.

I've included a video on them below.

expert reply by: Randy B