[Alfajay]

I wrote a thread about a year ago regarding making GT taillight lens seals from hardware store -sourced weatherstripping. A search may turn it up. The original seals were made of a white foam rubber material - that suff turns to powder after a few decades. I doubted that new replacements would be available for a reasonable price, so I cut some generic insulation into strips, and stuck it into the grooves on my TL housings.