Functional replacement parts diagram
Part #521515
Replaced by #90-244
Functional replacement parts diagram
Part #521516
Replaced by #90-244
Functional replacement parts diagram
Part #521769
Replaced by #WG840465
Functional replacement parts diagram
Part #521768
Replaced by #WG840465
Blower assembly diagram
Part #520939
Replaced by #45461
Blower assembly diagram
Part #607219
Replaced by #45461
Blower assembly diagram
Part #520938
Replaced by #45461
Functional replacement parts diagram
Part #705329
The manufacturer no longer makes this part, and there's no substitute part
Heat exchanger diagram
Part #607421
Replaced by #3L05-1
#NI
All parts diagram
Part #609227