Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Amana
Furnace

Model # GSC125A50A/P1163904F Official Amana horizontal gas furnace - gsc series

Here are the diagrams and repair parts for Official Amana GSC125A50A-P1163904F horizontal gas furnace - gsc 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 191 parts  |
Heat Exchanger (primary) R0208079
#1C

Heat exchanger assembly diagram

Heat exchanger (primary)

Part #R0208079

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

Plate, Burner Opening Inlet R0208130
#24B

Heat exchanger assembly diagram

Plate, burner opening inlet

Part #R0208130

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

Screw, #8 X 3/4 Type "a" Hex Slot Washer Head R0208150
#6

Blower assembly & misc. parts diagram

Screw, #8 x 3/4 type "a" hex slot washer head

Part #R0208150

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

Manifold Control Assembly, Natural R0208136
#25D

Heat exchanger assembly diagram

Manifold control assembly, natural

Part #R0208136

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

Blower Assembly With 3/4 Hp Dd Motor R0208023
#13C

Cabinet & panels diagram

Blower assembly with 3/4 hp dd motor

Part #R0208023

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

Capacitor 15 Mfd W/boot & Clamp R0208161
#15B

Blower assembly & misc. parts diagram

Capacitor 15 mfd w/boot & clamp

Part #R0208161

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

Gasket, Induced Draft Blower R0208057
#12

Electrical & induced draft blower diagram

Gasket, induced draft blower

Part #R0208057

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

Angle, Interior R0208008
#5B

Cabinet & panels diagram

Angle, interior

Part #R0208008

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

Elbow, 3" 90 Deg. Pvc W/air Splitter R0208166

#NI

All parts diagram

Elbow, 3" 90 deg. pvc w/air splitter

Part #R0208166

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

Disc, Outlet Orifice R0208051
#9

Electrical & induced draft blower diagram

Disc, outlet orifice

Part #R0208051

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

Symptoms for gas ranges

Why isn't my range's gas burner heating properly?

Main causes: gas supply problem, faulty pressure regulator, clogs in burner or orifice, control system failure, faulty t…

Read more

Why won't my range's gas burner spark or ignite?

Main causes: burner igniter switch failure, bad spark module, dirty or damaged spark electrode, wiring failure…

Read more

Repair guides for gas ranges

How to replace oven door hinges on a gas range

How to replace oven door hinges on a gas range

See how to replace the oven door hinges on a gas range yourself, in just 30 minutes.…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a range spark igniter switch

How to replace a range spark igniter switch

Follow these steps to replace the spark igniter switch—sometimes called a burner switch or spark switch—on a gas or dual…

Read more
Repair difficulty
Time required
 60 minutes or less
How to replace a gas range oven control board

How to replace a gas range oven control board

These step-by-step instructions explain how to replace an oven control board on a gas range…

Read more
Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your furnaces

View all
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.…

Read more
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.…

Read more
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.…

Read more

Parts & More