I was having difficulties identifying my column. So I could not get the needed part numbers. I went to a local Dodge Parts dept and was Greatly impressed that they allowed me to look at their parts manuals. They commented that I was the first to open a Physical Book Parts manual in over 5 years. they said they used to use Microfiche, then a few years ago went totally Online for all parts. but the Online version was I think only the last 8-10 years. I discovered that the Dealer parts manuals are "ALL" vehicles for that year. So I looked for details about my column to eliminate the years that it was not. I was left with 2 years that it "might" be. Then when comparing, discovered that both years had the same part numbers for all the column parts. They allowed me to take Pictures of all the pages I wanted to.
A visit to your local Dodge Parts dept might help you. Ask them if you can look at them so it does not take their time away from them.
DKamp