Inducer assy/gas control assy diagram
Part #LH33ZS004
Control box assy diagram
Part #HK42FZ013
Replaced by #HK42FZ034
Control box assy diagram
Part #HR54ZA006
Inducer assy/gas control assy diagram
Part #326628-763
The manufacturer no longer makes this part, and there's no substitute part
Cabinet assy diagram
Part #661858
Outer door/blower door/vent/safeguard assys diagram
Part #326724-754
Cabinet assy diagram
Part #AS88PD005
Hx/panel assy diagram
Part #326625-401
Hx/panel assy diagram
Part #326600-751
Blower assy diagram
Part #LA22ZA120