Tecumseh
Lawn & Garden Engine

Model #HMSK100-159212T Official Tecumseh engine

Here are the diagrams and repair parts for Tecumseh HMSK100-159212T engine, as well as links to manuals and error code tables, if available.

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Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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For DIY troubleshooting advice and repair guides, visit our repair help section.

    Showing 10 of 145 parts

    Lawn & Garden Equipment Engine Fuel Tank Cap

    #301

    All parts Diagram

    Lawn & garden equipment engine fuel tank cap

    Part #35355
    Replaced by #37845
    ?
    Manufacturer substitution
    This part replaces 35355. Substitute parts can look different from the original.
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    Lawn & Garden Equipment Engine Fuel Line

    #351

    All parts Diagram

    Lawn & garden equipment engine fuel line

    Part #32180C
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    Lawn & Garden Equipment Engine Fuel Line Clamp

    #292

    All parts Diagram

    Lawn & garden equipment engine fuel line clamp

    Part #26460
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    Lawn & Garden Equipment Engine Carburetor Primer Assembly

    #350

    All parts Diagram

    Primer

    Part #570682
    Replaced by #570682A
    ?
    Manufacturer substitution
    This part replaces 570682. Substitute parts can look different from the original.
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    Lawn & Garden Equipment Engine Throttle Control Knob

    #215

    All parts Diagram

    Lawn & garden equipment engine throttle control knob

    Part #35440
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    Lawn & Garden Equipment Engine Air Filter

    #171

    All parts Diagram

    Lawn & garden equipment engine air filter

    Part #28424
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    Lawn & Garden Equipment Engine Choke Control Knob

    #220

    All parts Diagram

    Lawn & garden equipment engine choke control knob

    Part #35438
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    Lawn & Garden Equipment Engine Stop Wire Terminal

    See All Related Diagrams

    Lawn & garden equipment engine stop wire terminal

    Part #610973
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    Lawn & Garden Equipment Engine Recoil Starter Handle

    #355

    All parts Diagram

    Lawn & garden equipment engine recoil starter handle

    Part #590574
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    Lawn & Garden Equipment O-Ring

    #306

    All parts Diagram

    Lawn & garden equipment o-ring

    Part #35499
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