Part #48GS400106
Replaced by #48GS400649
Front view/rear view diagram
Part #313974-751
Part #50HJ501200
Part #48GS500235
Burner assy diagram
Part #48GS400192
Top view diagram
Part #48GS500307
Blower assy diagram
Part #48GS500240
Burner assy diagram
Part #48GS500186
Accessory economizer diagram
Part #M7415A1006
Top view diagram
Part #48GX400129