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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

  • Ring for Tecumseh TYPE 643-21 - Part 310167

    Basic engine diagram

    Ring

    Part #310167

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

  • Felt for Tecumseh TYPE 643-21 - Part 30549

    Magneto no. 610832a diagram

    Felt

    Part #30549

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

  • Welch Plug for Tecumseh TYPE 643-21 - Part 630748

    Carburetor no. 631899 diagram

    Welch Plug

    Part #630748

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

  • Screw Rod for Tecumseh TYPE 643-21 - Part 650633

    Basic engine diagram

    Screw Rod

    Part #650633

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

  • Screw for Tecumseh TYPE 643-21 - Part 650506

    Carburetor no. 631899 diagram

    Screw

    Part #650506

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

  • Screw for Tecumseh TYPE 643-21 - Part 650163

    Basic engine diagram

    Screw

    Part #650163

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

  • 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

  • Nut for Tecumseh TYPE 643-21 - Part 650390

    Basic engine diagram

    Nut

    Part #650390

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

  • Baffle for Tecumseh TYPE 643-21 - Part 570434

    Basic engine diagram

    Baffle

    Part #570434

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

  • Shutter for Tecumseh TYPE 643-21 - Part 630758

    Carburetor no. 631899 diagram

    Shutter

    Part #630758

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

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