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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.

Craftsman 74271 power washer
By Schematic
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Browse Parts for74271 Power Washer

  • Gasket for Craftsman 74271 - Part 6.362-612

    Gear diagram

    Gasket

    Part #6.362-612

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

  • Gasket for Craftsman 74271 - Part 6.362-448

    Piston diagram

    Gasket

    Part #6.362-448

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

  • Spring for Craftsman 74271 - Part 5.332-066

    Spill valve diagram

    Spring

    Part #5.332-066

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

  • Nut for Craftsman 74271 - Part 6.310-051

    Component diagram

    Nut

    Part #6.310-051

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

  • Piston for Craftsman 74271 - Part 5.553-222.0

    Speed control diagram

    Piston

    Part #5.553-222.0

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

  • Head Screw for Craftsman 74271 - Part 7.306-042

    Piston diagram

    Head Screw

    Part #7.306-042

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

  • Protection for Craftsman 74271 - Part 5.394-259

    Nozzle diagram

    Protection

    Part #5.394-259

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

  • Hose for Craftsman 74271 - Part 5.442-747.0

    Speed control diagram

    Hose

    Part #5.442-747.0

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

  • Hose for Craftsman 74271 - Part 5.442-764

    Gear diagram

    Hose

    Part #5.442-764

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

  • Shaft Seal for Craftsman 74271 - Part 7.367-011

    Gear diagram

    Shaft Seal

    Part #7.367-011

    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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