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Craftsman 257798051 trimmer

Craftsman 257798051 trimmer Parts

Here are the diagrams and repair parts for Craftsman 257798051 trimmer, as well as links to manuals and error code tables, if available.

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Browse Parts for 257798051 Line Trimmers

  • Cutting Head Assembly for Craftsman 257798051 - Part 534907903

    Motor assembly diagram

    Cutting Head Assembly

    Part #534907903

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

  • Drive Adapter for Craftsman 257798051 - Part 534900301

    Motor assembly diagram

    Drive Adapter

    Part #534900301

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

  • Arm,spring P for Craftsman 257798051 - Part 534899200

    Motor assembly diagram

    Arm,spring P

    Part #534899200

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

  • Push Nut for Craftsman 257798051 - Part 534400701

    Motor assembly diagram

    Push Nut

    Part #534400701

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

  • Field Ring/m for Craftsman 257798051 - Part 534227004

    Motor assembly diagram

    Field Ring/m

    Part #534227004

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

  • Nut,10-24 He for Craftsman 257798051 - Part 534790500

    Drive shaft and head assembly diagram

    Nut,10-24 He

    Part #534790500

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

  • Insulator for Craftsman 257798051 - Part 534226000

    Motor assembly diagram

    Insulator

    Part #534226000

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

  • Brush Spring for Craftsman 257798051 - Part 534228000

    Motor assembly diagram

    Brush Spring

    Part #534228000

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

  • Screw,10-24x for Craftsman 257798051 - Part 534799500

    Drive shaft and head assembly diagram

    Screw,10-24x

    Part #534799500

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

  • Screw, #10-16 for Craftsman 257798051 - Part 534790301

    Drive shaft and head assembly diagram

    Screw, #10-16

    Part #534790301

    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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