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Craftsman 131978420 22" lawn mower Parts

Here are the diagrams and repair parts for Craftsman 131978420 22" lawn mower, as well as links to manuals and error code tables, if available.

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Craftsman 131978420 22" lawn mower
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Browse Parts for131978420 22" Lawn Mower

  • Hex Head Bolt, 5/16-18 X 1-1/4-in for Craftsman 131978420 - Part STD523112

    Mower deck diagram

    Hex Head Bolt, 5/16-18 X 1-1/4-in

    Part #STD523112

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

  • Cable-clmp-u for Craftsman 131978420 - Part 58891

    Mower deck diagram

    Cable-clmp-u

    Part #58891

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

  • Retainer Ring for Craftsman 131978420 - Part STD582087

    Mower deck diagram

    Retainer Ring

    Part #STD582087

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

  • Woodruff Key, #6, 2-pack for Craftsman 131978420 - Part STD580019

    Mower deck diagram

    Woodruff Key, #6, 2-pack

    Part #STD580019

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

  • Number Plate for Craftsman 131978420 - Part 81092

    Mower deck diagram

    Number Plate

    Part #81092

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

  • Clutch Jaw for Craftsman 131978420 - Part 75424

    Clutch Jaw

    Part #75424

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

  • Short Block for Craftsman 131978420 - Part 750422A

    Mower deck diagram

    Short Block

    Part #750422A

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

  • Hsg W Screen for Craftsman 131978420 - Part 79658

    Mower deck diagram

    Hsg W Screen

    Part #79658

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

  • Knob for Craftsman 131978420 - Part 73844

    Mower deck diagram

    Knob

    Part #73844

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

  • Handle for Craftsman 131978420 - Part 78098

    Mower deck diagram

    Handle

    Part #78098

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

Most common symptoms to help you fix your walk-behind mowers

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

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

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

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

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

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

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Wondering when to mow your lawn for the best results? Timing matters more than you might think. Discover the best time o...

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Types of walk-behind mower blades video

Learn about the different kinds of mower blades and how to maintain them....

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