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Craftsman 21758721 10.5-hp outboard motor Parts

Here are the diagrams and repair parts for Craftsman 21758721 10.5-hp outboard motor, as well as links to manuals and error code tables, if available.

Craftsman 21758721 10.5-hp outboard motor
By Schematic
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Browse Parts for 21758721 10.5-HP Outboard Motor

  • Pin for Craftsman 21758721 - Part 7074

    Gear housing assembly diagram

    Pin

    Part #7074

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

  • Washer for Craftsman 21758721 - Part 4638

    Column assembly diagram

    Washer

    Part #4638

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

  • Bushing for Craftsman 21758721 - Part 96181

    Gear housing assembly diagram

    Bushing

    Part #96181

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

  • Bearing for Craftsman 21758721 - Part 66047

    Twist grip assembly diagram

    Bearing

    Part #66047

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

  • Tube for Craftsman 21758721 - Part 26254

    Gear housing assembly diagram

    Tube

    Part #26254

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

  • Tecumseh Exercise Equipment Washer for Craftsman 21758721 - Part 96687

    Gear housing assembly diagram

    Tecumseh Exercise Equipment Washer

    Part #96687

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

  • Liner for Craftsman 21758721 - Part 26167

    Column assembly diagram

    Liner

    Part #26167

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

  • Bushing for Craftsman 21758721 - Part 4854

    Power head assembly diagram

    Bushing

    Part #4854

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

  • Kep Nut for Craftsman 21758721 - Part 2203

    Power head assembly diagram

    Kep Nut

    Part #2203

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

  • Decal for Craftsman 21758721 - Part 97432

    Twist grip assembly diagram

    Decal

    Part #97432

    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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