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Craftsman 74271 power washer

Craftsman 74271 power washer Parts

Here are the diagrams and repair parts for Craftsman 74271 power washer, as well as links to manuals and error code tables, if available.

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Browse Parts for 74271 Power Washer

  • Screw Union for Craftsman 74271 - Part 5.402-362

    Chemistery diagram

    Screw Union

    Part #5.402-362

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

  • Nozzle for Craftsman 74271 - Part 6.415-639

    Nozzle diagram

    Nozzle

    Part #6.415-639

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

  • Hose Adapter for Craftsman 74271 - Part 6.389-326

    Component diagram

    Hose Adapter

    Part #6.389-326

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

  • Lawn Mower Handle for Craftsman 74271 - Part 5.321-199

    Chemistery diagram

    Lawn Mower Handle

    Part #5.321-199

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

  • Cartridge for Craftsman 74271 - Part 6.414-372

    Component diagram

    Cartridge

    Part #6.414-372

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

  • O-ring for Craftsman 74271 - Part 6.362-079

    Spill valve diagram

    O-ring

    Part #6.362-079

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

  • Hex Nut for Craftsman 74271 - Part 7.311-510

    Base frame diagram

    Hex Nut

    Part #7.311-510

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

  • Spring for Craftsman 74271 - Part 5.332-140

    Spring

    Part #5.332-140

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

  • Spring for Craftsman 74271 - Part 5.332-234

    Component diagram

    Spring

    Part #5.332-234

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

  • Head Screw for Craftsman 74271 - Part 7.306-122

    Cylinder head diagram

    Head Screw

    Part #7.306-122

    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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