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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

  • Seal for Craftsman 74271 - Part 6.491-348

    Piece diagram

    Seal

    Part #6.491-348

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

  • Gasket for Craftsman 74271 - Part 6.362-153.0

    Speed control diagram

    Gasket

    Part #6.362-153.0

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

  • Valve for Craftsman 74271 - Part 4.580-175.0

    Speed control diagram

    Valve

    Part #4.580-175.0

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

  • Spill Valve for Craftsman 74271 - Part 6.412-049

    Spill valve diagram

    Spill Valve

    Part #6.412-049

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

  • Frame for Craftsman 74271 - Part 4.050-199

    Base frame diagram

    Frame

    Part #4.050-199

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

  • Wheel for Craftsman 74271 - Part 6.435-137

    Base frame diagram

    Wheel

    Part #6.435-137

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

  • Screw for Craftsman 74271 - Part 5.305-193

    Spill valve diagram

    Screw

    Part #5.305-193

    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

  • Swash Plate for Craftsman 74271 - Part 4.120-146

    Gear diagram

    Swash Plate

    Part #4.120-146

    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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