Ricoh MP C4503 fuser belt assem repl. help

[jper34]

Hi Folks..I have to replace fuser belt assem. for, actuall Savin MP C4503, beleive it's the same as Ricoh MP C-4503,
I see it came with a fuser, in the box, also..any suggestions very welcome, or if someone has a service manual they could share, or sell,that would certainly help...

Thanks,

Jaime
Indep. Copier Svc., CT.