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Tecumseh TYPE 643-21 engine Parts

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

Tecumseh TYPE 643-21 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 643-21 Engine

  • Clip for Tecumseh TYPE 643-21 - Part 610121

    Basic engine diagram

    Clip

    Part #610121

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

  • Seal for Tecumseh TYPE 643-21 - Part 510145

    Basic engine diagram

    Seal

    Part #510145

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

  • Gasket for Tecumseh TYPE 643-21 - Part 510282

    Basic engine diagram

    Gasket

    Part #510282

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

  • Dog Sprng Rh for Tecumseh TYPE 643-21 - Part 590412

    Rewind starter no. 590420 diagram

    Dog Sprng Rh

    Part #590412

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

  • Cover for Tecumseh TYPE 643-21 - Part 30550

    Magneto no. 610832a diagram

    Cover

    Part #30550

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

  • Gasket for Tecumseh TYPE 643-21 - Part 510217

    Basic engine diagram

    Gasket

    Part #510217

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

  • Rod Assembly for Tecumseh TYPE 643-21 - Part 310246

    Basic engine diagram

    Rod Assembly

    Part #310246

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

  • Carb. Stud for Tecumseh TYPE 643-21 - Part 650794

    Basic engine diagram

    Carb. Stud

    Part #650794

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

  • Retainer for Tecumseh TYPE 643-21 - Part 510143

    Basic engine diagram

    Retainer

    Part #510143

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

  • Gasket Set for Tecumseh TYPE 643-21 - Part 510295

    Basic engine diagram

    Gasket Set

    Part #510295

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

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