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Craftsman 580742780 power washer Parts

Here are the diagrams and repair parts for Craftsman 580742780 power washer, as well as links to manuals and error code tables, if available.

Craftsman 580742780 power washer
By Schematic
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Browse Parts for 580742780 Pressure Washers

  • Air Filter for Craftsman 580742780 - Part 78601GS

    Engine diagram

    Filter

    Part #78601

    Replaced by #78601GS

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    Manufacturer substitution
    This part replaces 78601. Substitute parts can look different from the original.
    In Stock
    $26.77
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  • Retainer for Craftsman 580742780 - Part G076390

    Crankshaft diagram

    Retainer

    Part #76390

    Replaced by #G076390

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    Manufacturer substitution
    This part replaces 76390. Substitute parts can look different from the original.
    In Stock
    $25.53
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  • Muffler for Craftsman 580742780 - Part 88688

    2600 psi high pressure washer diagram

    Muffler

    Part #88688

    Replaced by #88688

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    This part replaces 88688. Substitute parts can look different from the original.
    In Stock
    $107.14
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  • Gerotor for Craftsman 580742780 - Part 083153

    Crankshaft diagram

    Gerotor

    Part #83153

    Replaced by #083153

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    This part replaces 83153. Substitute parts can look different from the original.
    In Stock
    $35.08
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  • Lawn & Garden Equipment Engine Valve Spring Wear Washer for Craftsman 580742780 - Part G084186

    Crankshaft diagram

    Washer

    Part #84186

    Replaced by #G084186

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    This part replaces 84186. Substitute parts can look different from the original.
    In Stock
    $25.37
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  • Piston for Craftsman 580742780 - Part 99427GS

    Check valve diagram

    Piston

    Part #95217

    Replaced by #99427GS

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    This part replaces 95217. Substitute parts can look different from the original.
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    $58.69
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  • Hose for Craftsman 580742780 - Part 7175193GS

    #NI

    All parts diagram

    50 Ft Ext

    Part #71-75193

    Replaced by #7175193GS

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    This part replaces 71-75193. Substitute parts can look different from the original.
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    $341.33
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  • Lawn & Garden Equipment Lock Washer for Craftsman 580742780 - Part G022097

    Engine diagram

    Lock Washer

    Part #22097

    Replaced by #G022097

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    This part replaces 22097. Substitute parts can look different from the original.
    In Stock
    $28.84
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  • Screw for Craftsman 580742780 - Part G077168

    Crankshaft diagram

    Head Bolt

    Part #77168

    Replaced by #G077168

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    Manufacturer substitution
    This part replaces 77168. Substitute parts can look different from the original.
    In Stock
    $43.71
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  • Clip for Craftsman 580742780 - Part 85000GS

    2600 psi high pressure washer diagram

    Clip

    Part #85000

    Replaced by #85000GS

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    Manufacturer substitution
    This part replaces 85000. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $5.97
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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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