Burner diagram
Part #612919
The manufacturer no longer makes this part, and there's no substitute part
Sensor tube diagram
Part #609537
Blower assembly diagram
Part #604006
Replaced by #1012514
Heat exchanger diagram
Part #610286
Burner diagram
Part #613577
Heat exchanger diagram
Part #608151
Sensor tube diagram
Part #606943
Heat exchanger diagram
Part #504096
Blower assembly diagram
Part #600586
Blower assembly diagram
Part #96839