Amana
Furnace

Model # GS120DN5/P9991303F Official Amana gas furnace - gs series

Here are the diagrams and repair parts for Official Amana GS120DN5-P9991303F gas furnace - gs series, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 84 parts  |

Heat Exchanger R0118282
#11C

Heat exchanger assembly diagram

Heat exchanger

Part #R0118282

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

Capacitor R0160048
#3

Blower assembly diagram

Capacitor

Part #R0160048

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

Furnace Blower Mounting Nut R0189031
#39

Heat exchanger assembly diagram

Furnace blower mounting nut

Part #R0189031

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

Limit, Auxilliary R014207
#34

Heat exchanger assembly diagram

Limit, auxilliary

Part #R014207

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

Vent Limit Switch R0114840

#NI

All parts diagram

Vent limit switch

Part #R0114840

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

Furnace Blower Wheel R0156035
#7A

Blower assembly diagram

Furnace blower wheel

Part #R0156035

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

Junction Box Cover R0194179
#23

Heat exchanger assembly diagram

Junction box cover

Part #R0194179

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

Pip Cap, 1/2" R0198394
#13

Gas burners and manifold diagram

Pip cap, 1/2"

Part #R0198394

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

Corner Post R0194182
#33

Heat exchanger assembly diagram

Corner post

Part #R0194182

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

Main Burner R0198368
#4

Gas burners and manifold diagram

Main burner

Part #R0198368

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

Repair guides for side-by-side refrigerators

How to replace a foamed-in-place door gasket in a side-by-side refrigerator

How to replace a foamed-in-place door gasket in a side-by-side refrigerator

The door gasket seals the gap around the door to keep the cold air in and the warm air out. Replace a worn or damaged do…

Repair difficulty
Time required
 30 minutes or less
How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Repair difficulty
Time required
 15 minutes or less
How to replace a defrost sensor in a side-by-side refrigerator

How to replace a defrost sensor in a side-by-side refrigerator

If frost is building up in the freezer of your side-by-side refrigerator, the defrost sensor could be at fault. You can …

Repair difficulty
Time required
 45 minutes or less

Effective articles & videos to help repair your furnaces

How to get your furnace ready for winter

How to get your furnace ready for winter

Get expert tips for preparing your furnace for winter. Follow maintenance tips to keep your furnace in top shape.…

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.…

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…