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Briggs & Stratton 23 (203010 - 203989) gas engine Parts

Here are the diagrams and repair parts for Briggs & Stratton 23 (203010 - 203989) gas engine, as well as links to manuals and error code tables, if available.

Briggs & Stratton 23 (203010 - 203989) gas engine
By Schematic
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Browse Parts for 23 (203010 - 203989) Gas Engine

  • Briggs & Stratton Lawn & Garden Equipment Engine Lock Nut for Briggs & Stratton 23 (203010 - 203989) - Part 691808

    #91310

    All parts diagram

    Lock Nut

    Part #91310

    Replaced by #691808

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    Manufacturer substitution
    This part replaces 91310. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $36.32
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  • Briggs & Stratton Lawn & Garden Equipment Engine Oil Seal for Briggs & Stratton 23 (203010 - 203989) - Part 291675S

    #291675

    All parts diagram

    Oil Seal

    Part #291675

    Replaced by #291675S

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    Manufacturer substitution
    This part replaces 291675. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $11.32
    15% OFF Phone Price : $13.32Info Icon
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  • Briggs & Statton Throttle Link for Briggs & Stratton 23 (203010 - 203989) - Part 691595

    #26725

    All parts diagram

    Link-thr

    Part #26725

    Replaced by #691595

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    Manufacturer substitution
    This part replaces 26725. Substitute parts can look different from the original.
    In Stock
    $39.41
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  • Briggs & Statton Air Guide for Briggs & Stratton 23 (203010 - 203989) - Part 291871

    #291871

    All parts diagram

    Guide Air

    Part #291871

    Replaced by #291871

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    Manufacturer substitution
    This part replaces 291871. Substitute parts can look different from the original.
    In Stock
    $47.51
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  • Drain Plug for Briggs & Stratton 23 (203010 - 203989) - Part 31927

    #91084

    All parts diagram

    Plug Oil

    Part #91084

    Replaced by #31927

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    Manufacturer substitution
    This part replaces 91084. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $2.16
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  • Briggs & Statton Flat Washer for Briggs & Stratton 23 (203010 - 203989) - Part 691186

    #62899

    All parts diagram

    Wshr Chk Lvr

    Part #62899

    Replaced by #691186

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    Manufacturer substitution
    This part replaces 62899. Substitute parts can look different from the original.
    In Stock
    $31.61
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  • Briggs & Statton Bell Crank for Briggs & Stratton 23 (203010 - 203989) - Part 690263

    #22814

    All parts diagram

    Lev Gv Cntrl

    Part #22814

    Replaced by #690263

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    Manufacturer substitution
    This part replaces 22814. Substitute parts can look different from the original.
    In Stock
    $48.35
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  • Briggs & Statton Psn .02 for Briggs & Stratton 23 (203010 - 203989) - Part 99949

    #99949

    All parts diagram

    Psn .02

    Part #99949

    Replaced by #99949

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    Manufacturer substitution
    This part replaces 99949. Substitute parts can look different from the original.
    In Stock
    $272.31
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  • Briggs & Statton Seat Valves for Briggs & Stratton 23 (203010 - 203989) - Part 690269

    #62222

    All parts diagram

    Cup Vlv Spg

    Part #62222

    Replaced by #690269

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    Manufacturer substitution
    This part replaces 62222. Substitute parts can look different from the original.
    In Stock
    $32.41
    Minus Item
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    Plus Item
  • Briggs & Statton Lawn & Garden Equipment Engine Idle Adjustment Screw And Spring for Briggs & Stratton 23 (203010 - 203989) - Part 292681

    #292681

    All parts diagram

    Vlv Idle Adj

    Part #292681

    Replaced by #292681

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    Manufacturer substitution
    This part replaces 292681. Substitute parts can look different from the original.
    In Stock
    $40.45
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Symptoms for gas walk-behind mowers

Choose a symptom to see related walk-behind mower repairs.

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Why does my lawn mower run rough?

Main causes: engine needs tune up, dirty or clogged carburetor, damaged flywheel key…

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Why won't my lawn mower start?

Main causes: stale gas, engine needs tune up, bad spark plug, dead battery, bad recoil starter, faulty safety switch, ba…

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Why does my lawn mower vibrate a lot?

Main causes: damaged cutting blade, loose cutting blade, damaged flywheel key, engine needs tune up…

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Why does my lawn mower cut unevenly?

Main causes: uneven wheel height settings, damaged wheel, dull or damaged cutting blade…

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Why does my lawn mower stall?

Main causes: dirty carburetor, bad spark plug, clogged air filter, engine choke problems, clogged gas cap vent…

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Why won't my lawn mower move?

Main causes: drive control cable failure, worn or broken drive belt, bad transmission, broken drive wheel…

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Repair guides for gas walk-behind mowers

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How to replace a lawn mower transmission

Learn how to replace the transmission on your lawn mower if it's locked up or won't drive the wheels.…

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How to replace a lawn mower flywheel key on a flathead engine

How to replace a lawn mower flywheel key on a flathead engine

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Repair time and Difficulty

 45 minutes or less

Effective articles & videos to help repair your lawn & garden engines

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