Amana
Furnace

Model # GC-120D Official Amana gas furnace

Here are the diagrams and repair parts for Official Amana GC-120D gas furnace, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 32 parts  |

Collar, Thrust, 3/4" 5151200 M0875807
#34

(gl-200) diagram

Collar, thrust, 3/4" 5151200

Part #M0875807

The manufacturer no longer makes this part, and there's no substitute part

Orifice, Natural Gas #31 M0755003
#25C

(gl-200) diagram

Orifice, natural gas #31

Part #M0755003

The manufacturer no longer makes this part, and there's no substitute part

Belt, 38" C5252407
#37C

(gl-200) diagram

Belt, 38"

Part #C5252407

The manufacturer no longer makes this part, and there's no substitute part

Gas Valve, Mh V8139c1004b A9003101
#18

(gl-200) diagram

Gas valve, mh v8139c1004b

Part #A9003101

The manufacturer no longer makes this part, and there's no substitute part

Angle, Filter, Left C9401502
#5

(gl-200) diagram

Angle, filter, left

Part #C9401502

The manufacturer no longer makes this part, and there's no substitute part

Draft Diverter G'sket, Sides 9-31/32" B9200802
#9B

(gl-200) diagram

Draft diverter g'sket, sides 9-31/32"

Part #B9200802

The manufacturer no longer makes this part, and there's no substitute part

Blower Pulley C5252303
#33A

(gl-200) diagram

Blower pulley

Part #C5252303

The manufacturer no longer makes this part, and there's no substitute part

Angle, Filter, Right C9401501
#6

(gl-200) diagram

Angle, filter, right

Part #C9401501

The manufacturer no longer makes this part, and there's no substitute part

Knob A9003801

#NI

All parts diagram

Knob

Part #A9003801

The manufacturer no longer makes this part, and there's no substitute part

Burner D9600301
#24

(gl-200) diagram

Burner

Part #D9600301

The manufacturer no longer makes this part, and there's no substitute part

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