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Craftsman 580742650 power washer Parts

Here are the diagrams and repair parts for Craftsman 580742650 power washer, as well as links to manuals and error code tables, if available.

Craftsman 580742650 power washer
By Schematic
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Browse Parts for 580742650 Pressure Washers

  • Piston for Craftsman 580742650 - Part 99427GS

    Check valve diagram

    Retainer

    Part #95386

    Replaced by #99427GS

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    Manufacturer substitution
    This part replaces 95386. Substitute parts can look different from the original.
    In Stock
    $58.69
    Minus Item
    Qty
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  • Camshaft for Craftsman 580742650 - Part A9878

    Crankshaft diagram

    Camshaft

    Part #83335

    Replaced by #A9878

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    Manufacturer substitution
    This part replaces 83335. Substitute parts can look different from the original.
    In Stock
    $100.06
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    Qty
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  • Generator Oil Pressure Switch for Craftsman 580742650 - Part 087221A

    Engine diagram

    Module Assembly

    Part #87221A

    Replaced by #087221A

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    Manufacturer substitution
    This part replaces 87221A. Substitute parts can look different from the original.
    In Stock
    $64.34
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  • Lawn Mower Housing for Craftsman 580742650 - Part 090695A

    Engine diagram

    Floor

    Part #90695A

    Replaced by #090695A

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    Manufacturer substitution
    This part replaces 90695A. Substitute parts can look different from the original.
    In Stock
    $60.01
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  • Nut Hex Jam for Craftsman 580742650 - Part 066311

    Engine diagram

    Nut

    Part #66311

    Replaced by #066311

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    Manufacturer substitution
    This part replaces 66311. Substitute parts can look different from the original.
    In Stock
    $25.15
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  • Crankshaft for Craftsman 580742650 - Part 0833370SRV

    Crankshaft diagram

    Crankshaft

    Part #83337

    Replaced by #0833370SRV

    Info Icon
    Manufacturer substitution
    This part replaces 83337. Substitute parts can look different from the original.
    In Stock
    $112.32
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  • Muffler for Craftsman 580742650 - Part 88688

    Main frame diagram

    Muffler

    Part #88688

    Replaced by #88688

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    Manufacturer substitution
    This part replaces 88688. Substitute parts can look different from the original.
    In Stock
    $107.14
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  • Lckwshr,m6 for Craftsman 580742650 - Part 93873GS

    Check valve diagram

    Washer

    Part #93873

    Replaced by #93873GS

    Info Icon
    Manufacturer substitution
    This part replaces 93873. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $7.20
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    Qty
    Plus Item
  • Bolt for Craftsman 580742650 - Part 23707GS

    Check valve diagram

    Bolt

    Part #23707

    Replaced by #23707GS

    Info Icon
    Manufacturer substitution
    This part replaces 23707. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $7.09
    Minus Item
    Qty
    Plus Item
  • Base for Craftsman 580742650 - Part 78607

    Engine diagram

    Base

    Part #78607

    Replaced by #78607

    Info Icon
    Manufacturer substitution
    This part replaces 78607. Substitute parts can look different from the original.
    In Stock
    $39.12
    Minus Item
    Qty
    Plus Item

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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