Windsport 27K Tail Light Issue

[Moondog]

I have a 2014 Thor Windsport 27K and noticed that the driver side back-up tail light had evidence of moisture and appears to have small bugs inside. I removed the light easy enough, and noticed a name and part number of TYC 17-5147. I have looked for a like replacement or an LED replacement without success.
Has anyone had this problem and replaced it? If so, where were you able to locate it. I even went to the TYC website search area and it did not find it. Thanks.

[Scottyb]

MoonDog,,Did you ever find replacement for these backup lights? I have them on my Citation and noticed cracking around the screws where they were over torqued.
Thanks