Maringo,

I doubt if you will find many of the original/Dupont/PPG color codes that you are looking for. If you do, please post them here.

By searching the forum, as suggested by Jim, you might find what other members have used for the paint colors you requested.

Here are 1949 paint code names for 1949 (but, no paint codes):
This Tech Tip has some original color codes, and some advice on how/where to get the paints.

I have listed your items below (1949 colors are what you are interested in):

Here are the codes you requested:
- dashboard - one of the interior colors
- door interiors - one of the interior colors
- body frame - I use semi-gloss black
- seat frame in the cab - same as one of the interior colors
- 1949 216 motor - I would use the darker gray engine paint (with a little blue in it) that many vendors sell
- inside the fenders - I use semi-gloss black