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Briggs & Stratton 12H800 TO 12H899 engine Parts

Here are the diagrams and repair parts for Briggs & Stratton 12H800 TO 12H899 engine, as well as links to manuals and error code tables, if available.

Briggs & Stratton 12H800 TO 12H899 engine
By Schematic
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Browse Parts for 12H800 TO 12H899 Engine

  • Briggs & Statton Cover Gasket for Briggs & Stratton 12H800 TO 12H899 - Part 692352

    Motor starter diagram

    Briggs & Statton Gasket

    Part #272201

    Replaced by #692352

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    Manufacturer substitution
    This part replaces 272201. Substitute parts can look different from the original.
    In Stock
    $34.19
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  • Briggs & Stratton Lawn And Garden Equipment Engine Governor Spring for Briggs & Stratton 12H800 TO 12H899 - Part 691851

    Cover control and armature diagram

    Briggs & Statton Spring-dover

    Part #263042

    Replaced by #691851

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    Manufacturer substitution
    This part replaces 263042. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $16.12
    11% OFF Phone Price : $18.12Info Icon
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  • Briggs & Stratton Crankshaft for Briggs & Stratton 12H800 TO 12H899 - Part 797019

    Crankshaft diagram

    Briggs & Statton Crankshaft

    Part #498566

    Replaced by #797019

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    Manufacturer substitution
    This part replaces 498566. Substitute parts can look different from the original.
    In Stock
    $277.97
    Minus Item
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    Plus Item
  • Briggs & Stratton Lawn & Garden Equipment Engine Air Filter Base for Briggs & Stratton 12H800 TO 12H899 - Part 795259

    Air cleaner assembly and cover diagram

    Briggs & Statton Strap Bracket

    Part #224815

    Replaced by #795259

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    Manufacturer substitution
    This part replaces 224815. Substitute parts can look different from the original.
    In Stock
    $24.96
    47% OFF Was : $47.13Info Icon
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  • Briggs & Statton Lawn & Garden Equipment Engine Governor Crank for Briggs & Stratton 12H800 TO 12H899 - Part 698801

    Cylinder assembly diagram

    Briggs & Statton Crank-covrnr

    Part #262578

    Replaced by #698801

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    Manufacturer substitution
    This part replaces 262578. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $41.76
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    Qty
    Plus Item
  • Briggs & Statton Lawn & Garden Equipment Engine Throttle Control Bracket for Briggs & Stratton 12H800 TO 12H899 - Part 691028

    Control brackets diagram

    Briggs & Statton Lever Control Assembly

    Part #290568

    Replaced by #691028

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    Manufacturer substitution
    This part replaces 290568. Substitute parts can look different from the original.
    In Stock
    $101.40
    Minus Item
    Qty
    Plus Item
  • Briggs & Statton Lawn & Garden Equipment Engine Exhaust Gasket for Briggs & Stratton 12H800 TO 12H899 - Part 691881

    Briggs & Statton Gasket

    Part #272253

    Replaced by #691881

    Info Icon
    Manufacturer substitution
    This part replaces 272253. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $17.46
    10% OFF Phone Price : $19.46Info Icon
    Minus Item
    Qty
    Plus Item
  • Briggs & Statton Lawn & Garden Equipment Engine Shoulder Screw for Briggs & Stratton 12H800 TO 12H899 - Part 691340

    Muffler assembly diagram

    Briggs & Statton Screw

    Part #94231

    Replaced by #691340

    Info Icon
    Manufacturer substitution
    This part replaces 94231. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $8.07
    11% OFF Phone Price : $9.07Info Icon
    Minus Item
    Qty
    Plus Item
  • Briggs & Stratton Lawn & Garden Equipment Engine Fuel Tank for Briggs & Stratton 12H800 TO 12H899 - Part 699374

    Fuel tank assembly diagram

    Briggs & Statton Tank

    Part #495224

    Replaced by #699374

    Info Icon
    Manufacturer substitution
    This part replaces 495224. Substitute parts can look different from the original.
    In Stock
    $78.44
    15% OFF Was : $92.12Info Icon
    Minus Item
    Qty
    Plus Item
  • Briggs & Statton Lawn & Garden Equipment Engine Screw for Briggs & Stratton 12H800 TO 12H899 - Part 691648

    Briggs & Statton Screw

    Part #94512

    Replaced by #691648

    Info Icon
    Manufacturer substitution
    This part replaces 94512. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $31.81
    Minus Item
    Qty
    Plus Item

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

These step-by-step repair guides will help you safely fix what’s broken on your walk-behind lawn mower.

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Learn how to replace the front deck tray on your lawn mower if it's cracked or damaged.…

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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

When you hit a hard object with your mower, the flywheel can shear to protect more expensive components. Learn how to re…

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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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