Model # G9MXT1002120A1 Official ICP gas furnace

Here are the diagrams and repair parts for Official ICP G9MXT1002120A1 gas furnace, as well as links to manuals and error code tables, if available.

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Installation guide

Owner’s manual

Model diagram and schematic

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Showing 10 of 60 parts |

Furnace Temperature Limit Switch 1177033

#16A

Burner diagram

Furnace temperature limit switch

Part #1177033

This item is not returnable

$15.00

In Stock

Qty

#17

Heat exchanger diagram

Switch mai

Part #1184421

$22.33

In Stock

Qty

Door assy diagram

Furnace door switch

Part #1171981

$16.66

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Qty

#12

Burner diagram

Furnace burner igniter

Part #1176919

$62.36

In Stock

Qty

#ZZ

Furnace diagram

Bracket

Part #1184551

This item is not returnable

$3.17

In Stock

Qty

#LL

Door assy diagram

Indicator

Part #1184526

This item is not returnable

$2.71

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Qty

Burner diagram

Manifold

Part #1184331

$47.69

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Qty

Furnace diagram

Cutoff blo

Part #1183500

$52.09

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Qty

#YY

Collector box diagram

Drain plug

Part #1184338

This item is not returnable

$3.26

In Stock

Qty

Furnace diagram

Plate assembly

Part #1184272

$122.06

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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…

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…

How to replace an oven temperature sensor on a gas range

See how to replace an oven temperature sensor on a gas range.…

Repair difficulty

Time required

15 minutes or less

How to replace a range spark module

Follow these step-by-step instructions to put the fire back into the surface burners on your gas range by replacing the …

Repair difficulty

Time required

30 minutes or less

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…

Repair difficulty

Time required

15 minutes or less

Effective articles & videos to help repair your furnaces

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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

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

Top questions about Sears and Sears PartsDirect

Model # G9MXT1002120A1 Official ICP gas furnace

Model diagram and schematic

SEARCH WITHIN THIS MODEL

Symptoms for gas ranges

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

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

Repair guides for gas ranges

How to replace an oven temperature sensor on a gas range

How to replace a range spark module

How to replace a gas range oven control board

Effective articles & videos to help repair your furnaces

How to get your furnace ready for winter

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

Top questions about Sears and Sears PartsDirect

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