I may stand corrected but I believe that Prevost can NOT supply manuals and parts for some major components. In the case of engines and transmissions I believe this to be true as few or no internal parts are available through Prevost Parts. I think that Prevost can sell and provide support for assemblies, attaching hardware and accessories only and that internal components and support for such are handled by authorized dealers (Detroit/Allison).

I have a set of manuals for 8V and 60 Series that I have downloaded at no cost. It appears that Allison has manuals available to download at $45 each, they also have some support and maintenance available at no cost.

I was hoping for a freebie.