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Craftsman 143576312 4-cycle engine Parts

Here are the diagrams and repair parts for Craftsman 143576312 4-cycle engine, as well as links to manuals and error code tables, if available.

Craftsman 143576312 4-cycle engine
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Browse Parts for 143576312 4-Cycle Engine

  • Flat Washer for Craftsman 143576312 - Part 650626

    Unit parts diagram

    Flat Washer

    Part #650626

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

  • Spring Retainer for Craftsman 143576312 - Part 630757A

    Carburetor diagram

    Spring

    Part #630757

    Replaced by #630757A

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    Manufacturer substitution
    This part replaces 630757. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $2.16
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    Qty
    Plus Item
  • Valve Spring for Craftsman 143576312 - Part 27881

    Unit parts diagram

    Valve Spring

    Part #27881

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

  • Craftsman Lawn & Garden Equipment Engine Carburetor Bowl Drain Valve for Craftsman 143576312 - Part 27136A

    Carburetor diagram

    Drain Spring

    Part #27137

    Replaced by #27136A

    Info Icon
    Manufacturer substitution
    This part replaces 27137. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $9.16
    10% OFF Phone Price : $10.16Info Icon
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  • Starter for Craftsman 143576312 - Part 590449

    Starter

    Part #590449

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

  • Retainer Scr for Craftsman 143576312 - Part 590409

    Rewind starter diagram

    Retainer Scr

    Part #590409

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

  • Bracket for Craftsman 143576312 - Part 31691

    Unit parts diagram

    Bracket

    Part #31691

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

  • Retainer for Craftsman 143576312 - Part 590453

    Rewind starter diagram

    Retainer

    Part #590453

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

  • Ex Valve for Craftsman 143576312 - Part 27878

    Unit parts diagram

    Ex Valve

    Part #27878

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

  • Pston/pin for Craftsman 143576312 - Part 30662

    Unit parts diagram

    Pston/pin

    Part #30662

    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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What are the main components of a lawn mower?

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