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Sears 507456740 20" boys' sonic bicycle

Sears 507456740 20" boys' sonic bicycle Parts

Here are the diagrams and repair parts for Sears 507456740 20" boys' sonic bicycle, as well as links to manuals and error code tables, if available.

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Browse Parts for 507456740 20" Boys' Sonic Bicycle

  • (4-5) Expander Bolt & Wedge - Order Stem Assembly for Sears 507456740 - Part N/P

    Unit parts diagram

    (4-5) Expander Bolt & Wedge - Order Stem Assembly

    Part #N/P

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

  • Grip for Sears 507456740 - Part 015015

    Unit parts diagram

    Grip

    Part #015015

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

  • Hngr Brg Set for Sears 507456740 - Part 062005

    Unit parts diagram

    Hngr Brg Set

    Part #062005

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

  • Tool for Sears 507456740 - Part 103007

    #NI

    All parts diagram

    Tool

    Part #103007

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

  • Handlebar for Sears 507456740 - Part 009057

    Unit parts diagram

    Handlebar

    Part #009057

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

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Things to do: replace the spark plug, change the oil, rebuild the carburetor, adjust valve lash, adjust or replace the b…

Main causes: dirty carburetor, stale fuel…

Main causes: clogged chute, snow build-up in auger housing, broken auger shear pins, auger drive belt needs adjustment, …

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Repair guides for gas snowblowers

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Repair time and Difficulty

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Repair time and Difficulty

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Articles and videos for gas snowblowers

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Snowblower won't blow snow: troubleshooting chute and auger issues video

Snowblower won't blow snow: troubleshooting chute and auger issues video

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