Amana
Furnace

Model # GC-120-4/P96177-11F Official Amana gas furnace

Here are the diagrams and repair parts for Official Amana GC-120-4-P96177-11F 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 192 parts  |

Front Access Door B9252902
Front access door

Part #B9252902

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

Blower Wheel, 10 X 6, 3010306 M0850202
Blower wheel, 10 x 6, 3010306

Part #M0850202

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

Combustion Chamber Assembly D9621704
Combustion chamber assembly

Part #D9621704

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

Pan Base C9401302
#29A

Gas highboy (gh-65dc/p96175-30f) (gh-65dc-2/p96175-31f) (gh-80d/p96175-6f) (gh-80d-3/p96175-7f) (gh-105d/p96175-14f) (gh-105d-3/p96175-16f) (gh-80/p96175-3f) (gh-80-3/p96175-5f) (gh-105/p96175-8f) (gh-105-3/p96175-10f) (gh-120/p96175-11f) (gh-120-4/p96175 diagram

Pan base

Part #C9401302

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

Insulation, 3/4" Foil Back, 14 1/2 X 36 B9204302
Insulation, 3/4" foil back, 14 1/2 x 36

Part #B9204302

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

Auxiliary Control Mounting Bracket B9209301
#39

Gas counterflow (gc-65dc/p96177-25f) (gc-65dc-2/p96177-26f) (gc-80d/p96177-5f) diagram

Auxiliary control mounting bracket

Part #B9209301

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

Gasket, Draft Diverter 1/8" X 3/4" X 9", Top B9200801
Gasket, draft diverter 1/8" x 3/4" x 9", top

Part #B9200801

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

Motor Pulley - 1/2" C5252201
Motor pulley - 1/2"

Part #C5252201

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

Back Panel Assembly B9205203
Back panel assembly

Part #B9205203

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

Boot A4553101
#49

Gas highboy (gh-65dc/p96175-30f) (gh-65dc-2/p96175-31f) (gh-80d/p96175-6f) (gh-80d-3/p96175-7f) (gh-105d/p96175-14f) (gh-105d-3/p96175-16f) (gh-80/p96175-3f) (gh-80-3/p96175-5f) (gh-105/p96175-8f) (gh-105-3/p96175-10f) (gh-120/p96175-11f) (gh-120-4/p96175 diagram

Boot

Part #A4553101

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

Symptoms for gas walk-behind mowers

Choose a symptom to see related walk-behind mower repairs.

Main causes: damaged cutting blade, loose cutting blade, damaged flywheel key, engine needs tune up…

Main causes: uneven wheel height settings, damaged wheel, dull or damaged cutting blade…

Main causes: engine needs tune up, dirty or clogged carburetor, damaged flywheel key…

Main causes: drive control cable failure, worn or broken drive belt, bad transmission, broken drive wheel…

Main causes: stale gas, engine needs tune up, bad spark plug, dead battery, bad recoil starter, faulty safety switch, ba…

Main causes: dirty carburetor, bad spark plug, clogged air filter, engine choke problems, clogged gas cap vent…

Repair guides for gas walk-behind mowers

These step-by-step repair guides will help you safely fix what’s broken on your walk-behind lawn mower.

How to rebuild a lawn mower carburetor

How to rebuild a lawn mower carburetor

The carburetor mixes air with fuel to drive the piston. Rebuild the carburetor if it's clogged or leaks.…

Repair difficulty
Time required
 60 minutes or less
How to replace a lawn mower recoil starter on an OHV engine

How to replace a lawn mower recoil starter on an OHV engine

Replace the recoil starter if it doesn't move when you pull the starter rope.…

Repair difficulty
Time required
 15 minutes or less
How to replace a lawn mower wheel

How to replace a lawn mower wheel

Learn how replace a damaged wheel on a walk-behind lawn mower—it's a quick, easy fix.…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your furnaces

Use the advice and tips in these articles and videos to get the most out of your walk-behind lawn mower.

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.…

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Top questions about Sears and Sears PartsDirect

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