Thanks Jerome & Jim for the answer. I was going to get 3 new shells for my 40-2's.
I had bid on 3 new T-2's on Ebay the other day & I got up this morning & had an emaiul from EBay that I had won the whole bid. That's a shocker. Must have been the time of the closing. 4am this morning the reason there were no other bidders. 3 brand new Athearn SD40T-2's for $59.00. Thought I was going to stop buying off EBay. Surprise-surprise.
Now, I've still got to get 3 new shells for the SD40's. I can get them brand new from Model Railcraft Parts & that's probably what I will do. BTW, MRP sells all new parts for Athearn & Kato for excellent prices & they have fast delivery. They gave me a big break on shipping about 2 weeks ago.