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Generac 9585-4 pressure washer Parts

Here are the diagrams and repair parts for Generac 9585-4 pressure washer, as well as links to manuals and error code tables, if available.

Generac 9585-4 pressure washer
By Schematic
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Browse Parts for 9585-4 Pressure Washers

  • Lawn & Garden Equipment Lock Washer for Generac 9585-4 - Part G022097

    Gn-series engine diagram

    Lock Washer

    Part #22097

    Replaced by #G022097

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    Manufacturer substitution
    This part replaces 22097. Substitute parts can look different from the original.
    In Stock
    $28.84
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  • Screw for Generac 9585-4 - Part G077168

    Long block 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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  • Screw for Generac 9585-4 - Part 045756

    Gn-series engine diagram

    Screw

    Part #45756

    Replaced by #045756

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    Manufacturer substitution
    This part replaces 45756. Substitute parts can look different from the original.
    In Stock
    $25.44
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  • Washer for Generac 9585-4 - Part 083312

    Gn-series engine diagram

    Washer

    Part #83312

    Replaced by #083312

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    Manufacturer substitution
    This part replaces 83312. Substitute parts can look different from the original.
    In Stock
    $27.24
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  • Wrapper for Generac 9585-4 - Part 089739

    Gn-series engine diagram

    Wrapper

    Part #89739

    Replaced by #089739

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    This part replaces 89739. Substitute parts can look different from the original.
    In Stock
    $38.61
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  • Lawn & Garden Equipment Engine Recoil Starter Cup for Generac 9585-4 - Part 0A2842

    Gn-series engine diagram

    Recoil Cup

    Part #83015

    Replaced by #0A2842

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    Manufacturer substitution
    This part replaces 83015. Substitute parts can look different from the original.
    In Stock
    $33.17
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  • Washer, Th for Generac 9585-4 - Part G076361

    Long block diagram

    Washer

    Part #76361

    Replaced by #G076361

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    Manufacturer substitution
    This part replaces 76361. Substitute parts can look different from the original.
    In Stock
    $39.96
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  • Bolt for Generac 9585-4 - Part 083502

    Gn-series engine diagram

    Screw

    Part #83502

    Replaced by #083502

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    Manufacturer substitution
    This part replaces 83502. Substitute parts can look different from the original.
    In Stock
    $26.68
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  • Capscrew for Generac 9585-4 - Part 39287GS

    Pressure washer diagram

    Cap Screw

    Part #39287

    Replaced by #39287GS

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    Manufacturer substitution
    This part replaces 39287. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $7.31
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  • Oil Cover for Generac 9585-4 - Part G078691

    Long block diagram

    Oil Cover

    Part #78691

    Replaced by #G078691

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    Manufacturer substitution
    This part replaces 78691. Substitute parts can look different from the original.
    In Stock
    $28.13
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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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