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Tecumseh TYPE 643-21A engine Parts

Here are the diagrams and repair parts for Tecumseh TYPE 643-21A engine, as well as links to manuals and error code tables, if available.

Tecumseh TYPE 643-21A engine
By Schematic
By Part
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This is the number corresponding to the part on the diagram / schematic

Browse Parts for TYPE 643-21A Engine

  • Spacer for Tecumseh TYPE 643-21A - Part 570613

    Basic engine diagram

    Spacer

    Part #570613

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

  • Screw for Tecumseh TYPE 643-21A - Part 610593

    Magneto diagram

    Screw

    Part #610593

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

  • Nut for Tecumseh TYPE 643-21A - Part 610408

    Magneto diagram

    Nut

    Part #610408

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

  • Screw Assembly for Tecumseh TYPE 643-21A - Part 631271

    Carburetor diagram

    Screw Assembly

    Part #631271

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

  • Breaker Cam for Tecumseh TYPE 643-21A - Part 30552

    Magneto diagram

    Breaker Cam

    Part #30552

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

  • Sprg/keeper for Tecumseh TYPE 643-21A - Part 590414

    Rewind starter diagram

    Sprg/keeper

    Part #590414

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

  • Wire for Tecumseh TYPE 643-21A - Part 610809

    Basic engine diagram

    Wire

    Part #610809

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

  • Choke Rod for Tecumseh TYPE 643-21A - Part 570405

    Basic engine diagram

    Choke Rod

    Part #570405

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

  • Screw for Tecumseh TYPE 643-21A - Part 650504

    Basic engine diagram

    Screw

    Part #650504

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

  • Screw for Tecumseh TYPE 643-21A - Part 650772

    Basic engine diagram

    Screw

    Part #650772

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

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