Name: GMC GUN100-4B Parts | Diagrams | Sears PartsDirect
Brand: GMC
SKU: GUN100-4B
Availability: InStock

Blower assembly diagram
Blwr Asm,ser
Part #18682-04S
The manufacturer no longer makes this part, and there's no substitute part
Heat exchanger assembly diagram
Furnace Burner Roll-out Limit Switch
Part #B13701-08
The manufacturer no longer makes this part, and there's no substitute part
Blower assembly diagram
Connector Pl
Part #B13682-53
The manufacturer no longer makes this part, and there's no substitute part
Gas train diagram
Burner Assembly
Part #B18225-12
The manufacturer no longer makes this part, and there's no substitute part
Gas train diagram
Manifold, 5
Part #B18264-19
The manufacturer no longer makes this part, and there's no substitute part
Casing diagram
Top Channel (gun050-2b, Gun075-3b, Gus050-2, Gus075-3)
Part #18221-04S
The manufacturer no longer makes this part, and there's no substitute part
Casing diagram
Furnace Blower Door
Part #18223-41
The manufacturer no longer makes this part, and there's no substitute part
Heat exchanger assembly diagram
Manifold Bra
Part #18159-02
The manufacturer no longer makes this part, and there's no substitute part
Heat exchanger assembly diagram
Secondary He
Part #B18646-02
The manufacturer no longer makes this part, and there's no substitute part
Misc. electrical/hardware diagram
Air Pressure
Part #B13701-31
The manufacturer no longer makes this part, and there's no substitute part

GMC GUN100-4B gas furnace Parts

Browse Parts for GUN100-4B Gas Furnace