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Craftsman 143734012 engine Parts

Here are the diagrams and repair parts for Craftsman 143734012 engine, as well as links to manuals and error code tables, if available.

Craftsman 143734012 engine
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Browse Parts for 143734012 Engine

  • Pin Centring for Craftsman 143734012 - Part 590459

    Rewind starter diagram

    Pin Centring

    Part #590459

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

  • Piston Pin for Craftsman 143734012 - Part 32548B

    Replacement parts diagram

    Piston Pin

    Part #32548B

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

  • Piston for Craftsman 143734012 - Part 34515

    Replacement parts diagram

    Piston

    Part #34515

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

  • Washer for Craftsman 143734012 - Part 610385

    Magneto diagram

    Washer

    Part #610385

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

  • Flywheel for Craftsman 143734012 - Part 611024

    Magneto diagram

    Flywheel

    Part #611024

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

  • Magneto for Craftsman 143734012 - Part 611025

    Replacement parts diagram

    Magneto

    Part #611025

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

  • Crankshaft for Craftsman 143734012 - Part 34806

    Replacement parts diagram

    Crankshaft

    Part #34806

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

  • Decal for Craftsman 143734012 - Part 34612

    Replacement parts diagram

    Decal

    Part #34612

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

  • Ring for Craftsman 143734012 - Part 28986

    Replacement parts diagram

    Ring

    Part #28986

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

  • Fan Flywheel for Craftsman 143734012 - Part 610933

    Magneto diagram

    Fan Flywheel

    Part #610933

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

Symptoms for water softeners

Choose a symptom to see related water softener repairs.

Main causes: loose water line connections, cracked water-carrying components, bad rotor valve seals…

Main causes: broken water flow meter, faulty timer, water flow to softener is bypassed…

Main causes: faulty brine valve assembly, bad rotor valve…

Main causes: salt bridge inside the salt tank, bad timer, valve motor failure, faulty rotor valve, clogged venturi…

Main causes: broken resin tank screen, bad resin tank seals, cracked upper distributor in resin tank…

Main causes: empty salt tank, salt bridge, depleted resin, clogged or damaged venturi, broken rotor position switch, fai…

Main causes: lack of electrical power, bad power transformer, faulty timer…

Main causes: clogged drain hose, faulty rotor valve, leaky rotor valve seals…

Repair guides for water softeners

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

How to replace a water softener valve motor

How to replace a water softener valve motor

The valve motor rotates the valve rotor to operate the water softener. If the water softener valve motor fails, follow t…

Repair time and Difficulty

 30 minutes or less
How to replace a water softener timer

How to replace a water softener timer

The timer is the control board you use to program the water softener. If the timer isn’t accepting commands when you pus…

Repair time and Difficulty

 15 minutes or less
How to replace a water softener venturi

How to replace a water softener venturi

The venturi valve in your water softener draws brine water from the salt tank to the resin tank for regeneration. Follow…

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 water softener.

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Top questions about Sears and Sears PartsDirect

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What are the main components of a lawn mower?

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