MTD
Lawn & Garden Engine

Model #683-WU Official MTD engine

Here are the diagrams and repair parts for MTD 683-WU engine, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

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 138 parts

    Lawn & Garden Equipment Engine Spark Plug#14

    Engine Diagram

    Lawn & garden equipment engine spark plug

    Part #951-10292
    Replaced by #951-10292A
    ?
    Manufacturer substitution
    This part replaces 951-10292. Substitute parts can look different from the original.
    BEST SELLER
    This item is not returnable
    In Stock
    $5.84 | 
    17% OFF 
    MSRP: $7.00
    Lawn & Garden Equipment Engine Starter Key#126

    Engine Diagram

    In Stock
    $8.29 | 
    11% OFF 
    Phone Price: $9.29
    Lawn & Garden Equipment Engine Carburetor Primer Bulb#41

    Engine Diagram

    In Stock
    $26.69 | 
    16% OFF 
    Phone Price: $31.69
    Lawn & Garden Equipment Carburetor Bolt Gasket#L

    Engine Diagram

    In Stock
    $9.79 | 
    9% OFF 
    Phone Price: $10.79
    Lawn & Garden Equipment Engine Carburetor Float Bowl Gasket#Y

    Engine Diagram

    Lawn & garden equipment engine carburetor float bowl gasket

    Part #951-11349
    Replaced by #951-11349A
    ?
    Manufacturer substitution
    This part replaces 951-11349. Substitute parts can look different from the original.
    BEST SELLER
    This item is not returnable
    In Stock
    $4.09 | 
    20% OFF 
    Phone Price: $5.09
    Lawn & Garden Equipment Engine Fuel Bowl Mounting Bolt#M

    Engine Diagram

    Lawn & garden equipment engine fuel bowl mounting bolt

    Part #710-04945
    This item is not returnable
    In Stock
    $6.29 | 
    14% OFF 
    Phone Price: $7.29
    Snowblower Fuel Drain Plug#Z

    Engine Diagram

    Snowblower fuel drain plug

    Part #710-04938
    This item is not returnable
    In Stock
    $6.29 | 
    14% OFF 
    Phone Price: $7.29
    Lawn & Garden Equipment Engine Carburetor Float Bowl Gasket#J

    Engine Diagram

    Lawn & garden equipment engine carburetor float bowl gasket

    Part #951-11970
    This item is not returnable
    In Stock
    $10.19 | 
    16% OFF 
    Phone Price: $12.19
    Lawn & Garden Equipment Engine Oil Drain Plug Washer#115

    Engine Diagram

    Lawn & garden equipment engine oil drain plug washer

    Part #736-04440
    This item is not returnable
    In Stock
    $10.29 | 
    16% OFF 
    Phone Price: $12.29
    Lawn & Garden Equipment Engine Carburetor#32

    Engine Diagram

    In Stock
    $113.69 | 
    8% OFF 
    Phone Price: $123.69

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