Chevy Dump Parts

Anyone parting out an original Hercules equipped Chevy dump? I need a few small parts, either to use directly or to use as patterns. In particular, I'm looking for the following:
1) The hoist engage lever
2) The rod that runs from the lever back to the pump
3) The pressed steel mounted bearing that supports the PTO driveshaft.
Thanks.
John
1) The hoist engage lever
2) The rod that runs from the lever back to the pump
3) The pressed steel mounted bearing that supports the PTO driveshaft.
Thanks.
John