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Craftsman 580751780 power washer Parts

Here are the diagrams and repair parts for Craftsman 580751780 power washer, as well as links to manuals and error code tables, if available.

Craftsman 580751780 power washer
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Browse Parts for 580751780 Pressure Washers

  • Sleeve, Do for Craftsman 580751780 - Part 078699B

    Crankshaft diagram

    Dowel

    Part #78699B

    Replaced by #078699B

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    Manufacturer substitution
    This part replaces 78699B. Substitute parts can look different from the original.
    In Stock
    $27.26
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  • Screw for Craftsman 580751780 - Part 70644GS

    High pressure washer diagram

    Screw

    Part #70644

    Replaced by #70644GS

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    Manufacturer substitution
    This part replaces 70644. Substitute parts can look different from the original.
    In Stock
    $8.69
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  • Push Rod for Craftsman 580751780 - Part 88396A

    Crankshaft diagram

    Push Rod

    Part #88396A

    Replaced by #88396A

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    Manufacturer substitution
    This part replaces 88396A. Substitute parts can look different from the original.
    In Stock
    $29.46
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  • Adapter for Craftsman 580751780 - Part 95377

    Adapter

    Part #95377

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

  • Engine Adapter for Craftsman 580751780 - Part 96430-A

    High pressure washer diagram

    Engine Adapter

    Part #96430-A

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

  • Coupler for Craftsman 580751780 - Part 75188

    Accessories diagram

    Coupler

    Part #75188

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

  • Back Up Ring for Craftsman 580751780 - Part 95370

    Back Up Ring

    Part #95370

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

  • Pipe Plug for Craftsman 580751780 - Part 57163

    Pipe Plug

    Part #57163

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

  • Cap Screw for Craftsman 580751780 - Part 78831B

    High pressure washer diagram

    Cap Screw

    Part #78831B

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

  • Jam Nut for Craftsman 580751780 - Part 94222Q

    High pressure washer diagram

    Jam Nut

    Part #94222Q

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

Most common symptoms to help you fix your pressure washers

Choose a symptom to see related pressure washer repairs.

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…

Repair guides for gas pressure washers

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

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…

Repair time and Difficulty

 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…

Repair time and Difficulty

 45 minutes or less
How to replace a pressure washer unloader valve

How to replace a pressure washer unloader valve

The unloader valve recirculates water to protect the pump from damage. If the unloader valve is defective, replace it us…

Repair time and Difficulty

 15 minutes or less

Effective articles & videos to help repair your pressure washers

Use the advice and tips in these articles and videos to get the most out of your pressure washer.

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