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White-Westinghouse
Garbage Disposal

Model # WD301J Official White-Westinghouse garbage disposal - lw33390010

Here are the diagrams and repair parts for Official White-Westinghouse WD301J garbage disposal - lw33390010, 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 38 parts  |
Thrust Washer J000252133
#13

Unit diagram

Thrust washer

Part #J000252133

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

Screw 5303013866
#9

Unit diagram

Screw

Part #5303013866

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

Gasket 5303012628
#8

Unit diagram

Gasket

Part #5303012628

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

Gasket Thin 5303012629
#4

Unit diagram

Gasket thin

Part #5303012629

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

End Bell J000252152
#34

Unit diagram

End bell

Part #J000252152

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

Turntable J000252177
#18

Unit diagram

Turntable

Part #J000252177

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

Splash Guard 5303013800
#2

Unit diagram

Splash guard

Part #5303013800

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

Brush Motor (2) 5303011614
#33

Unit diagram

Brush motor (2)

Part #5303011614

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

Seal 5303013983
#14

Unit diagram

Seal

Part #5303013983

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

Screw-shell Mtg J000252185
#24

Unit diagram

Screw-shell mtg

Part #J000252185

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

Symptoms for gas pressure washers

Choose a symptom to see related pressure washer repairs.

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Why does my pressure washer spray too hard?

Main causes: faulty unloader valve, bad pressure regulator…

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Why won't my pressure washer engine start?

Main causes: stale fuel, gummed up carburetor, engine needs tune up, throttle and choke controls need adjustment, bad re…

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Why does my pressure washer's engine lose power?

Main causes: dirty air filter, stale fuel, clogged or dirty carburetor, bad unloader valve…

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Why won't the pressure washer starter rope retract?

Main causes: broken recoil spring, damaged recoil starter…

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Why is smoke coming from the pressure washer's exhaust?

Main causes: overfilling engine with oil, improper fuel/air mixture, choke system problems, dirty carburetor, engine nee…

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Why does water spray out of my pressure washer's pressure relief valve?

Main causes: pump running for more than 5 minutes when the spray wand isn't being used, faulty pressure relief valve, ba…

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Why is the spray from my pressure washer weak?

Main causes: insufficient water supply, clogged water inlet screen, clogged pressure hose, faulty pump check valves, stu…

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Why won't my pressure washer mix in the detergent?

Main causes: using a high-pressure spray tip when applying detergent, clogged siphon tube, chemical injection system fai…

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Why doesn't my pressure washer recoil starter work?

Main causes: damaged recoil starter, oil inside cylinder, locked up engine piston…

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Repair guides for gas pressure washers

These step-by-step repair guides will help you safely fix what’s broken on your pressure washer.

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How to install a pressure washer chemical injection kit

How to install a pressure washer chemical injection kit

The chemical injection valve draws detergent into the pump. If it’s not drawing detergent, use a repair kit to replace t…

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Repair difficulty
Time required
 15 minutes or less
How to install a pressure washer O-ring kit

How to install a pressure washer O-ring kit

O-rings seal fittings on the pressure washer pump. Damaged seals allow water to leak from the pump. Follow these steps t…

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Repair difficulty
Time required
 45 minutes or less
How to replace a pressure washer pump

How to replace a pressure washer pump

The pump can be damaged by air in the inlet water supply or by chemicals that remain in the pump body after using the ch…

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Repair difficulty
Time required
 15 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 pressure washer.

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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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