So a friend of mine has a M-51 dump truck that the back axle saddles turned loose and let go of the axle of coarse it took the drive line with it so my question is do or can you still find suspension parts to put it back together or just bob the thing and pull the dump off of it ? The dump bed has never worked in the 20 yrs hes had it and he was thinking about maybe one of the 105 trailer beds to replace the dump if bob'd what yalls thought