There you have me. We don't know the model and its possible same W5A engine and 3 speed tranny are used on cars. Nothing is set in stone on Billy's vehicles and parts vary plant to plant on same model. For example replacement blocks on W5A show two .. up to engine serial 484200 and after 484200. I'm assuming yours is after.
You might have to locate a donor chassis, have parts made. After markets do and don't mention the 401, if it is a 401. VIN plate should be on the firewall passenger side giving model and T vin from Leaside. Think I went through this with Kelvin in trying to id the model. Might be X or X2. If same tranny as some car models then again finding a donor. Don't know if the tranny is on this or not. It and a 1919 Gray Dort same front part were brought to Roblin's as scrap used as saw mills. The Gray Dort I got saved contacting the Gray Dort Club. The club members might have spare parts or know where.
http://www.roblins.net/2388/2157.html
Again I have no idea if Randy might have parts with his sheds / buses full of parts.
Minaker Auto Parts Milford Ltd
Address : Milford, ON
Telephone : 613-476-4547
Email : randy@minakersautoparts.ca
Category : Automobile Wrecking, Garages Auto Repairing, Automobile Parts & Supplies Used & Rebuilt
Directory : Belleville, Picton, Trenton
Minaker's Auto Parts
(Milford) Ltd
Est.1925
3073 Cty Rd 10, Box 100
Milford, Ontario K0K 2P0
E Mail : minakersautoparts@hotmail.com
or parts@minakersautoparts.ca
Specializing in hard to get parts.
Ph: (613)476-4547
Where Are You From? Ottawa Ontario Canada
Do You own a car built by Durant? 1932 614 sedan made by Dominion Motors
For your leaf springs you could contact TDL West on Cardevco Road (near Carp Road). They custom made my front bumper mount by using the old original pieces of spring steel I had. Fit perfectly without adjustment. The guy told me they have made all sorts of custom leaf springs including historic train car parts. It`s been quite a few years now but they were more than happy to make something for an old car!