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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 for 257798031 Line Trimmers

  • Shield Line for Craftsman 257798031 - Part 534900200

    Motor assembly diagram

    Shield Line

    Part #534900200

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

  • Screw,10-24x for Craftsman 257798031 - Part 534774701

    Drive shaft and head assembly diagram

    Screw,10-24x

    Part #534774701

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

  • Label,sears for Craftsman 257798031 - Part 534861700

    Drive shaft and head assembly diagram

    Label,sears

    Part #534861700

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

  • 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

  • Hanger,unive for Craftsman 257798031 - Part 534270100

    Drive shaft and head assembly diagram

    Hanger,unive

    Part #534270100

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

  • Motor Assembly for Craftsman 257798031 - Part 534768300

    Drive shaft and head assembly diagram

    Motor Assembly

    Part #534768300

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

  • Thrust Washer for Craftsman 257798031 - Part 534228802

    Motor assembly diagram

    Thrust Washer

    Part #534228802

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

  • Label,sears for Craftsman 257798031 - Part 534862000

    Drive shaft and head assembly diagram

    Label,sears

    Part #534862000

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

  • Washer,.030t for Craftsman 257798031 - Part 534908700

    Motor assembly diagram

    Washer,.030t

    Part #534908700

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

  • Label,sears for Craftsman 257798031 - Part 534862100

    Drive shaft and head assembly diagram

    Label,sears

    Part #534862100

    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

Vapor lock can stop your trimmer cold in summer heat. Learn how to prevent it and keep your lawn looking sharp…

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

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

Trying to decide between a straight shaft and curved shaft trimmer? This guide compares both designs to help you underst…

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Can you cut grass with a weed whacker?

Wondering if your weed whacker can pick up the slack for your broken lawn mower? You're not alone. In this guide, we bre…

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