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Amana
Furnace

Model # GH-140D-4 Official Amana gas furnace

Here are the diagrams and repair parts for Official Amana GH-140D-4 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 203 parts  |
Blower Housing, 2009345 M0850403
#37E

(gh-65d) (gh-65d-2) (gh-80d) (gh-80d-3) (gh-105d) (gh-105d-3) (gh-120d) (gh-120d-4) (gh-140d) (gh-140d-4) (gh-80) (gh-80-3) (gh-105) (gh-105-3) (gh-120) (gh-120-4) (gh-140) (gh-140-5) (gh-160) (gh-160-5) (gh-200) (gh-200-7) (gh-140da) diagram

Blower housing, 2009345

Part #M0850403

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

Orifice, Natural Gas #33 M0755002
Orifice, natural gas #33

Part #M0755002

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

Adjusting Bracket M0890101
Adjusting bracket

Part #M0890101

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

Secondary Air Shield B9201503
#17C

(gh-65d) (gh-65d-2) (gh-80d) (gh-80d-3) (gh-105d) (gh-105d-3) (gh-120d) (gh-120d-4) (gh-140d) (gh-140d-4) (gh-80) (gh-80-3) (gh-105) (gh-105-3) (gh-120) (gh-120-4) (gh-140) (gh-140-5) (gh-160) (gh-160-5) (gh-200) (gh-200-7) (gh-140da) diagram

Secondary air shield

Part #B9201503

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

Baffle Flue B9200601
Baffle flue

Part #B9200601

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

Blower Seal Felt, Front & Rear, 1-1/2 X 1/8 X 8-1/4 A9003203
#38B

(gh-65d) (gh-65d-2) (gh-80d) (gh-80d-3) (gh-105d) (gh-105d-3) (gh-120d) (gh-120d-4) (gh-140d) (gh-140d-4) (gh-80) (gh-80-3) (gh-105) (gh-105-3) (gh-120) (gh-120-4) (gh-140) (gh-140-5) (gh-160) (gh-160-5) (gh-200) (gh-200-7) (gh-140da) diagram

Blower seal felt, front & rear, 1-1/2 x 1/8 x 8-1/4

Part #A9003203

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

Blower Seal Felt, Front And Rear, 1 1/2 X 1/8 X 6 3/4 A9003202
#38A

(gh-65d) (gh-65d-2) (gh-80d) (gh-80d-3) (gh-105d) (gh-105d-3) (gh-120d) (gh-120d-4) (gh-140d) (gh-140d-4) (gh-80) (gh-80-3) (gh-105) (gh-105-3) (gh-120) (gh-120-4) (gh-140) (gh-140-5) (gh-160) (gh-160-5) (gh-200) (gh-200-7) (gh-140da) diagram

Blower seal felt, front and rear, 1 1/2 x 1/8 x 6 3/4

Part #A9003202

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

Blower Housing, 2010044 M0875703
#37I

(gh-65d) (gh-65d-2) (gh-80d) (gh-80d-3) (gh-105d) (gh-105d-3) (gh-120d) (gh-120d-4) (gh-140d) (gh-140d-4) (gh-80) (gh-80-3) (gh-105) (gh-105-3) (gh-120) (gh-120-4) (gh-140) (gh-140-5) (gh-160) (gh-160-5) (gh-200) (gh-200-7) (gh-140da) diagram

Blower housing, 2010044

Part #M0875703

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

Orifice, Natural Gas #31 M0755003
Orifice, natural gas #31

Part #M0755003

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

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