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Craftsman 471446890 high-pressure power washer Parts

Here are the diagrams and repair parts for Craftsman 471446890 high-pressure power washer, as well as links to manuals and error code tables, if available.

Craftsman 471446890 high-pressure power washer
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Browse Parts for 471446890 High-Pressure Power Washer

  • O-ring for Craftsman 471446890 - Part 5072209

    Pump diagram

    O-ring

    Part #5072209

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

  • Seal for Craftsman 471446890 - Part 5072121

    Hand gun, multijet nozzle & unloader valve diagram

    Seal

    Part #5072121

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

  • Cap for Craftsman 471446890 - Part 5046043

    Hand gun, multijet nozzle & unloader valve diagram

    Cap

    Part #5046043

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

  • Handle for Craftsman 471446890 - Part 5078097

    Motor and pump assembly diagram

    Handle

    Part #5078097

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

  • Gland for Craftsman 471446890 - Part 5074001

    Hand gun, multijet nozzle & unloader valve diagram

    Gland

    Part #5074001

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

  • Main Spring for Craftsman 471446890 - Part 5019079

    Hand gun, multijet nozzle & unloader valve diagram

    Main Spring

    Part #5019079

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

  • Stud for Craftsman 471446890 - Part 5134008

    Hand gun, multijet nozzle & unloader valve diagram

    Stud

    Part #5134008

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

  • Nut for Craftsman 471446890 - Part 5006144

    Pump diagram

    Nut

    Part #5006144

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

  • Stem for Craftsman 471446890 - Part 5132013

    Hand gun, multijet nozzle & unloader valve diagram

    Stem

    Part #5132013

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

  • Packing for Craftsman 471446890 - Part 5097030

    Hand gun, multijet nozzle & unloader valve diagram

    Packing

    Part #5097030

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

Most common symptoms to help you fix your pressure washers

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

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

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

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

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

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

Things to do: tune up the engine, inject pump saver into the water pump when storing the pressure washer for the winter…

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

Main causes: faulty unloader valve, bad pressure regulator…

Effective articles & videos to help repair your pressure washers

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