Burner & manifold assembly diagram
Part #86858
Replaced by #36C03-333
Blower diagram
Part #72978
Replaced by #600587
Burner & manifold assembly diagram
Part #503209
The manufacturer no longer makes this part, and there's no substitute part
Furnace assemblies - all models diagram
Part #64488
The manufacturer no longer makes this part, and there's no substitute part
Part #21321
The manufacturer no longer makes this part, and there's no substitute part
Burner & manifold assembly diagram
Part #81633
Replaced by #610232
Blower diagram
Part #84745
The manufacturer no longer makes this part, and there's no substitute part
Burner & manifold assembly diagram
Part #69455
Replaced by #100108370
#NI
All parts diagram
Part #9278
The manufacturer no longer makes this part, and there's no substitute part
Furnace assemblies - all models diagram
Part #86852
Replaced by #90-4031F