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Generac 5797-0 generator Parts

Here are the diagrams and repair parts for Generac 5797-0 generator, as well as links to manuals and error code tables, if available.

Generac 5797-0 generator
By Schematic
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Browse Parts for 5797-0 Generator

  • Plate Fuel Gage for Generac 5797-0 - Part 0H1359

    Frame assy diagram

    Plate Fuel Gage

    Part #0H1359

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

  • Side Panel for Generac 5797-0 - Part 0H2394BST14

    Frame assy diagram

    Side Panel

    Part #0H2394BST14

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

  • Cover for Generac 5797-0 - Part 0G4233A

    Engine 1 diagram

    Cover

    Part #0G4233A

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

  • Bracket for Generac 5797-0 - Part 0H2206B

    Frame assy diagram

    Bracket

    Part #0H2206B

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

  • Conduit Fl for Generac 5797-0 - Part 077043B

    Control panel diagram

    Conduit Fl

    Part #077043B

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

  • Panel for Generac 5797-0 - Part 0H2392A

    Frame assy diagram

    Panel

    Part #0H2392A

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

  • Stop Handle for Generac 5797-0 - Part 0H3854

    Frame assy diagram

    Stop Handle

    Part #0H3854

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

  • Crankcase for Generac 5797-0 - Part 0F8446C

    Engine 1 diagram

    Crankcase

    Part #0F8446C

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

  • Flywheel for Generac 5797-0 - Part 0C3347C

    Engine 2 diagram

    Flywheel

    Part #0C3347C

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

  • Crankshaft for Generac 5797-0 - Part 0G9809

    Engine 1 diagram

    Crankshaft

    Part #0G9809

    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.

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

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

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

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

Main causes: faulty unloader valve, bad pressure regulator…

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

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

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

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

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

Articles and videos for gas pressure washers

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

How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

Choosing the correct spray tip for a pressure washer

Choosing the correct spray tip for a pressure washer

Spray tips vary in pressure and angle of spray. This guide matches the spray tip to the cleaning job.…

Pressure washer common questions

Pressure washer common questions

See what you can learn from the questions that people most often ask our experts about their pressure washers.…

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