You might try the dealership. Sometimes they can come up with the parts. Please keep us informed if you find a source. Loadstar parts can be difficult to find.
On the seal, I'd try looking it up in a generic catalog. Going by inner and outer dimensions and application. The hubs, or a suitable replacement might be available mil surp.
On the seal, I'd try looking it up in a generic catalog. Going by inner and outer dimensions and application. The hubs, or a suitable replacement might be available mil surp.