I have a later D2 5U17,500. I need a parking brake assembly and the metal tag that goes on the air cleaner that shows the shift pattern. From looking at parts book  The parking brake assembly would need to come from around a 5U 16,000 to end of production around 5U18,800
the metal tag should be a bit easier to hopefully get. It was on D2’s and D4’s
attached is a couple pictures of the parts in searching for. Thank you Robert