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Kohler HD775-3023 engine

Kohler HD775-3023 engine Parts

Here are the diagrams and repair parts for Kohler HD775-3023 engine, as well as links to manuals and error code tables, if available.

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Browse Parts for HD775-3023 Engine

  • Tube Assembly for Kohler HD775-3023 - Part 14-123-20-S

    Lubrication diagram

    Tube Assembl

    Part #14-123-31-S

    Replaced by #14-123-20-S

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    Manufacturer substitution
    This part replaces 14-123-31-S. Substitute parts can look different from the original.
    In Stock
    $41.63
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  • Lawn & Garden Equipment Engine Hex Flange Screw for Kohler HD775-3023 - Part 25-086-435-S

    Lubrication diagram

    Lawn & Garden Equipment Engine Hex Flange Screw

    Part #25-086-145-S

    Replaced by #25-086-435-S

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    Manufacturer substitution
    This part replaces 25-086-145-S. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $28.03
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  • Lawn & Garden Equipment Engine Choke Lever for Kohler HD775-3023 - Part 14-187-22-S

    Fuel system diagram

    Lawn & Garden Equipment Engine Choke Lever

    Part #14-187-20-S

    Replaced by #14-187-22-S

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    Manufacturer substitution
    This part replaces 14-187-20-S. Substitute parts can look different from the original.
    In Stock
    $60.85
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  • Stud for Kohler HD775-3023 - Part 14-072-26-S

    Blower housing diagram

    Stud

    Part #14-072-12-S

    Replaced by #14-072-26-S

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    Manufacturer substitution
    This part replaces 14-072-12-S. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $25.93
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  • Kohler Fixed-speed- for Kohler HD775-3023 - Part 14-126-81-S

    Engine controls diagram

    Bracket Assembly

    Part #14-126-53-S

    Replaced by #14-126-81-S

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    Manufacturer substitution
    This part replaces 14-126-53-S. Substitute parts can look different from the original.
    In Stock
    $18.63
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  • Linkage, Choke for Kohler HD775-3023 - Part 14-079-24-S

    Fuel system diagram

    Linkage, Choke

    Part #14-079-24-S

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

  • Sae 20w50 Kohler Oil (32 Oz.)(see Om For Specific Oil Viscosity Recommendation) for Kohler HD775-3023 - Part 25-357-41-S

    Sealant, thread lock, lubricate diagram

    Sae 20w50 Kohler Oil (32 Oz.)(see Om For Specific Oil Viscosity Recommendation)

    Part #25-357-41-S

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

  • Guard, Muffler - Discontinued for Kohler HD775-3023 - Part 14-314-05-S

    Exhaust diagram

    Guard, Muffler - Discontinued

    Part #14-314-05-S

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

  • Lock Sealant for Kohler HD775-3023 - Part 25-597-05-S

    Sealant, thread lock, lubricate diagram

    Lock Sealant

    Part #25-597-05-S

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

  • Dowel Pin for Kohler HD775-3023 - Part 14-380-05-S

    Crankcase diagram

    Dowel Pin

    Part #14-380-05-S

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

Symptoms for gas pressure washers

Choose a symptom to see related pressure washer repairs.

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Why is smoke coming from the pressure washer's exhaust?

Main causes: overfilling engine with oil, improper fuel/air mixture, choke system problems, dirty carburetor, engine nee…

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Why does my pressure washer's engine lose power?

Main causes: dirty air filter, stale fuel, clogged or dirty carburetor, bad unloader valve…

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What routine maintenance does my pressure washer need?

Things to do: tune up the engine, inject pump saver into the water pump when storing the pressure washer for the winter…

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Why does water spray out of my pressure washer's pressure relief valve?

Main causes: pump running for more than 5 minutes when the spray wand isn't being used, faulty pressure relief valve, ba…

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Why does my pressure washer spray too hard?

Main causes: faulty unloader valve, bad pressure regulator…

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Why doesn't my pressure washer recoil starter work?

Main causes: damaged recoil starter, oil inside cylinder, locked up engine piston…

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Why is the spray from my pressure washer weak?

Main causes: insufficient water supply, clogged water inlet screen, clogged pressure hose, faulty pump check valves, stu…

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Why won't my pressure washer engine start?

Main causes: stale fuel, gummed up carburetor, engine needs tune up, throttle and choke controls need adjustment, bad re…

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Why won't my pressure washer mix in the detergent?

Main causes: using a high-pressure spray tip when applying detergent, clogged siphon tube, chemical injection system fai…

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Repair guides for gas pressure washers

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

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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…

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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…

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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…

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Repair time and Difficulty

 15 minutes or less

Effective articles & videos to help repair your lawn & garden engines

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

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Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

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What are the main components of a lawn mower?

Learn about the main parts of a lawn mower and when to replace parts.…

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