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Briggs & Stratton 123K02-0490-E1 engine Parts

Here are the diagrams and repair parts for Briggs & Stratton 123K02-0490-E1 engine, as well as links to manuals and error code tables, if available.

Briggs & Stratton 123K02-0490-E1 engine
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Browse Parts for 123K02-0490-E1 Engine

  • Briggs & Statton Lawn & Garden Equipment Engine Cylinder for Briggs & Stratton 123K02-0490-E1 - Part 592645

    #1

    All parts diagram

    Briggs & Statton Cylinder Assembly

    Part #697322

    Replaced by #592645

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    This part replaces 697322. Substitute parts can look different from the original.
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    $422.60
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  • Briggs & Stratton Valve-exhaust for Briggs & Stratton 123K02-0490-E1 - Part 590394

    #33

    All parts diagram

    Briggs & Statton Exhaust Valve

    Part #262651

    Replaced by #590394

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    This part replaces 262651. Substitute parts can look different from the original.
    This item is not returnable
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    $38.64
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  • Briggs & Stratton Lawn & Garden Equipment Engine Spark Plug Wire Terminal for Briggs & Stratton 123K02-0490-E1 - Part 493880S

    #851

    All parts diagram

    Briggs & Statton Terminal

    Part #493880

    Replaced by #493880S

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    This part replaces 493880. Substitute parts can look different from the original.
    This item is not returnable
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    $5.62
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  • Briggs & Statton Lawn & Garden Equipment Engine Screw for Briggs & Stratton 123K02-0490-E1 - Part 691688

    #365

    All parts diagram

    Briggs & Statton Torque Hex Screw

    Part #692524

    Replaced by #691688

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    This part replaces 692524. Substitute parts can look different from the original.
    This item is not returnable
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    $8.16
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  • Briggs & Statton Lawn & Garden Equipment Engine Spark Plug Wrench for Briggs & Stratton 123K02-0490-E1 - Part 89838S

    #383

    All parts diagram

    Briggs & Statton Wrench Spacer Plate

    Part #89838

    Replaced by #89838S

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    This part replaces 89838. Substitute parts can look different from the original.
    This item is not returnable
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    $12.79
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  • Briggs & Statton Lawn & Garden Equipment Engine Air Filter Base Gasket for Briggs & Stratton 123K02-0490-E1 - Part 795629

    #163

    All parts diagram

    Briggs & Statton Air Cleaner Gasket

    Part #272653

    Replaced by #795629

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    This part replaces 272653. Substitute parts can look different from the original.
    This item is not returnable
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    $4.60
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  • Briggs & Statton Lawn & Garden Equipment Engine Flywheel for Briggs & Stratton 123K02-0490-E1 - Part 691987

    #23

    All parts diagram

    Briggs & Statton Flywheel

    Part #692315

    Replaced by #691987

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    This part replaces 692315. Substitute parts can look different from the original.
    In Stock
    $169.17
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  • Briggs & Stratton Lawn And Garden Equipment Engine Crankshaft Oil Seal for Briggs & Stratton 123K02-0490-E1 - Part 399781S

    #20

    All parts diagram

    Briggs & Statton Seal

    Part #399781

    Replaced by #399781S

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    This part replaces 399781. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $12.47
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  • Briggs & Statton Sump Engine for Briggs & Stratton 123K02-0490-E1 - Part 84007233

    #4

    All parts diagram

    Briggs & Statton Lawn & Garden Equipment Engine Oil Sump

    Part #493279

    Replaced by #84007233

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    This part replaces 493279. Substitute parts can look different from the original.
    In Stock
    $198.40
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  • Briggs & Statton Lawn & Garden Equipment Engine Piston Kit for Briggs & Stratton 123K02-0490-E1 - Part 799063

    #25

    All parts diagram

    Briggs & Statton Piston

    Part #790359

    Replaced by #799063

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    This part replaces 790359. Substitute parts can look different from the original.
    In Stock
    $109.99
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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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