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Craftsman 143670072 4-cycle engine Parts

Here are the diagrams and repair parts for Craftsman 143670072 4-cycle engine, as well as links to manuals and error code tables, if available.

Craftsman 143670072 4-cycle engine
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Browse Parts for 143670072 4-Cycle Engine

  • Washer for Craftsman 143670072 - Part 32960

    Replacement parts diagram

    Washer

    Part #32960

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

  • Decal for Craftsman 143670072 - Part 32954

    Replacement parts diagram

    Decal

    Part #32954

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

  • Piston Pin for Craftsman 143670072 - Part 32238

    Replacement parts diagram

    Piston Pin

    Part #32238

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

  • Piston Pin for Craftsman 143670072 - Part 32621

    Replacement parts diagram

    Piston Pin

    Part #32621

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

  • Exhaust Valve for Craftsman 143670072 - Part 33506

    Replacement parts diagram

    Exhaust Valve

    Part #33506

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

  • Cylinder Cover for Craftsman 143670072 - Part 34002

    Replacement parts diagram

    Cylinder Cover

    Part #34002

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

  • Fuel Pump for Craftsman 143670072 - Part 32959

    Replacement parts diagram

    Fuel Pump

    Part #32959

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

  • Nozzle for Craftsman 143670072 - Part 631942

    Replacement parts diagram

    Nozzle

    Part #631942

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

  • Ring for Craftsman 143670072 - Part 32626

    Replacement parts diagram

    Ring

    Part #32626

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

  • Spacer for Craftsman 143670072 - Part 33499

    Replacement parts diagram

    Spacer

    Part #33499

    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

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

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