Please help to select the right stuff, Distributor, wires...

No, that's for AMC engines. You need one for a Dodge or Plymouth 360. But first also decide if you want a stock/OEM distributor, or are you modifying/hot-rodding.
Now I'm lost :) please check this option Proform Street/Strip HEI Distributors 67040 https://www.summitracing.com/int/parts/pro-67040/overview/make/plymouth and there written a question (looks like my case):

I have a carbureted 5,9 magnum out of a Jeep Grand Cherokee ZJ, does this Distributor fit on my engine?
Thanks for your help!

Answer #1:
The PROFORM 67040 distributor will not fit this engine application.
Proform Parts Proform Parts Answer - January 06, 2017

Answer #2:
I Have the same Distributor on my 99 5.2 Magnum that i converted to carb, they have the same block so id say Yes it will fit your 5.9 magnum. Hope this helps
ANDREW from MN answered on March 31, 2017

So will it fit or not? :)