75 Dart Instrument Cluster

Rebuilding my dash instrument cluster because none of the gages and few of the lights worked. Figured this was a perfect time to install LEDs.

Question - my donor cluster has 3 blue difuser caps, but my original doesn't have them. Thoughts on whether I should use these with the LEDs? (See pic 1).

Also, I discovered that you shouldn't wait too long after disassembly before reassembly. I found this white plastic piece in my original, but now can't figure out where it went. Any ideas? (See pic 2).

Little bit of paint on the bezel and donor gages. (See pics 3 and 4).

Thanks,

Jim
Jacksonville, FL

20190207_140505.jpg

20190207_140627.jpg

20190207_140518.jpg

20190207_140606.jpg