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Craftsman 131881721 42" power-propelled heavy-duty lawn mower

Craftsman 131881721 42" power-propelled heavy-duty lawn mower Parts

Here are the diagrams and repair parts for Craftsman 131881721 42" power-propelled heavy-duty lawn mower, as well as links to manuals and error code tables, if available.

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Browse Parts for 131881721 42" Power-Propelled Heavy-Duty Lawn Mower

  • Pulley for Craftsman 131881721 - Part 76020

    Wire harness diagram

    Pulley

    Part #76020

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

  • Bolt for Craftsman 131881721 - Part 67349

    Decal control panel diagram

    Bolt

    Part #67349

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

  • Batty Chargr for Craftsman 131881721 - Part 70452

    Wire harness diagram

    Batty Chargr

    Part #70452

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

  • Way Wire for Craftsman 131881721 - Part 76298

    Decal control panel diagram

    Way Wire

    Part #76298

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

  • Spring Arm for Craftsman 131881721 - Part 76029

    Shroud and fuel tank assembly diagram

    Spring Arm

    Part #76029

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

  • Cotter Pin for Craftsman 131881721 - Part 63640

    Shroud and fuel tank assembly diagram

    Cotter Pin

    Part #63640

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

  • Bracket for Craftsman 131881721 - Part 76285

    Housing and blade spindle assembly diagram

    Bracket

    Part #76285

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

  • Spacer for Craftsman 131881721 - Part 74190

    Shroud and fuel tank assembly diagram

    Spacer

    Part #74190

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

  • Fuel Deflector for Craftsman 131881721 - Part 73459

    Shroud and fuel tank assembly diagram

    Fuel Deflector

    Part #73459

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

  • Bracket for Craftsman 131881721 - Part 76025

    Wire harness diagram

    Bracket

    Part #76025

    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…

Effective articles & videos to help repair your walk-behind mowers

The best time of day to mow grass (and when you should absolutely not)

The best time of day to mow grass (and when you should absolutely not)

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

Is it time to switch to an electric lawn mower?

Is it time to switch to an electric lawn mower?

See a comparison of cordless lawn mowers and gas mowers so you can decide which is best for you.…

Tapping into a new feature in the Search Bar on Sears PartsDirect

Tapping into a new feature in the Search Bar on Sears PartsDirect

Learn about a new feature added to the Search Bar on Sears PartsDirect…

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