Inducer assy/gas ctl assy diagram
Part #LH33ZS004
Ctl box assy diagram
Part #HK42FZ013
Replaced by #HK42FZ034
Ctl box assy diagram
Part #HR54ZA006
Ctl box assy diagram
Part #327261-701
Hx/panel assy diagram
Part #326704-751
Casing assy 2 diagram
Part #327260-401
Blower assy diagram
Part #327265-751
Casing assy 1 diagram
Part #HK06WC091
The manufacturer no longer makes this part, and there's no substitute part
Inducer assy/gas ctl assy diagram
Part #326643-701
Hx/panel assy diagram
Part #HH18HA504