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Hotpoint
Garbage Disposal

Model # GHMA301-52 Official Hotpoint garbage disposal

Here are the diagrams and repair parts for Official Hotpoint GHMA301-52 garbage disposal, as well as links to manuals and error code tables, if available.

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

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Model diagram and schematic

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ALL PARTS
Showing 10 of 13 parts  |
Deflector WC3X89

#11

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Deflector

Part #WC3X89

Replaced by #WC3X124

?
Manufacturer substitution
This part replaces WC3X89. Substitute parts can look different from the original.
This item is not returnable
$8.11
In Stock
Gasket D/p WC3X100

#167

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Gasket d/p

Part #WC3X100

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

Ps Kit Drain Brkt Asm WC14X23

#NI

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Ps kit drain brkt asm

Part #WC14X23

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

Brush Kit Assembly WC2X00

#NI

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Brush kit assembly

Part #WC2X00

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

Protector Motor WC12X107

#NI

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Protector motor

Part #WC12X107

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

Hopper Boot WC3X96

#NI

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Hopper boot

Part #WC3X96

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

Ps Flywheel & Imp Kit WC19X31

#151

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Ps flywheel & imp kit

Part #WC19X31

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

Gasket WC3X67

#167

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Gasket

Part #WC3X67

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

Hopper WC24X157

#NI

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Hopper

Part #WC24X157

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

Brng Tp&seal WC2X284

#NI

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Brng tp&seal

Part #WC2X284

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.

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Why does my lawn mower run rough?

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

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Why does my lawn mower cut unevenly?

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

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Why does my lawn mower vibrate a lot?

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

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Why won't my lawn mower start?

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

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Why does my lawn mower stall?

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

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Why won't my lawn mower move?

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

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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.

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How to replace a lawn mower spark plug

How to replace a lawn mower spark plug

Take a few minutes to replace the spark plug during your lawn mower's annual tune-up or if the spark plug is burnt or cr…

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

How to replace a lawn mower blade

Check your lawn mower blade regularly and replaced it if it's bent or damaged. …

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Repair difficulty
Time required
 15 minutes or less
How to replace a lawn mower flywheel key on a flathead engine

How to replace a lawn mower flywheel key on a flathead engine

When you hit a hard object with your mower, the flywheel can shear to protect more expensive components. Learn how to re…

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Repair difficulty
Time required
 45 minutes or less

Effective articles & videos to help repair your garbage disposals

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

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5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

Get tips on completing essential holiday cleaning tasks to brighten your home.…

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