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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

  • Screw Hhc M6 for Craftsman 580742780 - Part G038750

    2600 psi high pressure washer diagram

    Cap Screw

    Part #38750

    Replaced by #G038750

    Info Icon
    Manufacturer substitution
    This part replaces 38750. Substitute parts can look different from the original.
    In Stock
    $47.18
    Minus Item
    Qty
    Plus Item
  • Spring Valve for Craftsman 580742780 - Part 088401

    Crankshaft diagram

    Spring

    Part #88401

    Replaced by #088401

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    Manufacturer substitution
    This part replaces 88401. Substitute parts can look different from the original.
    In Stock
    $29.61
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  • Push Rod for Craftsman 580742780 - Part 88396A

    Crankshaft diagram

    Push Rod

    Part #88396A

    Replaced by #88396A

    Info Icon
    Manufacturer substitution
    This part replaces 88396A. Substitute parts can look different from the original.
    In Stock
    $29.46
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  • Bearing Ay for Craftsman 580742780 - Part 97606GS

    Brng,trst Rl

    Part #97606

    Replaced by #97606GS

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    Manufacturer substitution
    This part replaces 97606. Substitute parts can look different from the original.
    In Stock
    $120.22
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  • Plug, Outlet for Craftsman 580742780 - Part 186839

    Check valve diagram

    Connector

    Part #95320

    Replaced by #186839

    Info Icon
    Manufacturer substitution
    This part replaces 95320. Substitute parts can look different from the original.
    In Stock
    $10.20
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  • Nozzle for Craftsman 580742780 - Part 95530GS

    #NI

    All parts diagram

    Hp Turbo N

    Part #71-75186

    Replaced by #95530GS

    Info Icon
    Manufacturer substitution
    This part replaces 71-75186. Substitute parts can look different from the original.
    In Stock
    $220.20
    Minus Item
    Qty
    Plus Item
  • Screw for Craftsman 580742780 - Part 70644GS

    2600 psi high pressure washer diagram

    Screw

    Part #70644

    Replaced by #70644GS

    Info Icon
    Manufacturer substitution
    This part replaces 70644. Substitute parts can look different from the original.
    In Stock
    $8.69
    Minus Item
    Qty
    Plus Item
  • Master Control for Craftsman 580742780 - Part 89633

    2600 psi high pressure washer diagram

    Master Control

    Part #89633

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

  • Hose-4000psi for Craftsman 580742780 - Part 100514GS

    #NI

    All parts diagram

    Hose-4000psi

    Part #100514GS

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

  • Coil for Craftsman 580742780 - Part 81675

    Engine diagram

    Coil

    Part #81675

    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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