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Craftsman 257798031 trimmer Parts

Here are the diagrams and repair parts for Craftsman 257798031 trimmer, as well as links to manuals and error code tables, if available.

Craftsman 257798031 trimmer
By Schematic
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Browse Parts for257798031 Line Trimmers

  • Housing Set, Left Or Right for Craftsman 257798031 - Part 534716022

    Drive shaft and head assembly diagram

    Housing Set, Left Or Right

    Part #534716022

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

  • Thrust Washer for Craftsman 257798031 - Part 534228800

    Motor assembly diagram

    Thrust Washer

    Part #534228800

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

  • Carton Contn for Craftsman 257798031 - Part 534500007

    #NI

    All parts diagram

    Carton Contn

    Part #534500007

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

  • Yoke,pivot-a for Craftsman 257798031 - Part 534683205

    Drive shaft and head assembly diagram

    Yoke,pivot-a

    Part #534683205

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

  • Tube for Craftsman 257798031 - Part 534682820

    Drive shaft and head assembly diagram

    Tube

    Part #534682820

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

  • Screw,8-11x. for Craftsman 257798031 - Part 534826801

    Drive shaft and head assembly diagram

    Screw,8-11x.

    Part #534826801

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

  • Tail Guard for Craftsman 257798031 - Part 534677215

    Drive shaft and head assembly diagram

    Tail Guard

    Part #534677215

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

  • Bridge,fw 12 for Craftsman 257798031 - Part 534336600

    Drive shaft and head assembly diagram

    Bridge,fw 12

    Part #534336600

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

  • Spring for Craftsman 257798031 - Part 534908501

    Motor assembly diagram

    Spring

    Part #534908501

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

  • Pivot Set,r/ for Craftsman 257798031 - Part 534677705

    Drive shaft and head assembly diagram

    Pivot Set,r/

    Part #534677705

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

Most common symptoms to help you fix your line trimmers

Main causes: stale fuel, cracked fuel lines, dirty carburetor, bad spark plug, worn piston rings...

Main causes: cracked fuel lines, bad carburetor seals, leaky fuel tank cap, damaged fuel tank...

Main causes: stale fuel, clogged fuel filter, faulty spark plug, clogged air filter, cracked fuel lines, clogged carbure...

Effective articles & videos to help repair your line trimmers

Line trimmer: Preventing fuel vapor lock in hot summer conditions

Line trimmer: Preventing fuel vapor lock in hot summer conditions

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Straight shaft vs curved shaft trimmers: What’s the difference?

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Can you cut grass with a weed whacker?

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