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Stihl Weed Eater Spark Plug Socket Sizes

    Stihl Weed Eater Spark Plug Socket Size

    What is a Spark Plug Socket?

    A spark plug socket is a specialized tool used to remove and install spark plugs in engines. It has a rubber or foam lining inside that grips the spark plug securely, preventing damage during installation or removal.

    Why is the Spark Plug Socket Size Important?

    The size of the spark plug socket is crucial because it determines whether the socket will fit the spark plug or not. Using the wrong size socket can lead to damage to the spark plug or the socket itself, making it difficult to remove or install the spark plug properly.

    Spark Plug Socket Size Chart for Stihl Weed Eaters

    When it comes to Stihl weed eaters, the spark plug socket size may vary depending on the specific model. Here is a handy chart that lists the spark plug socket size for some popular Stihl weed eater models:

    Stihl Weed Eater Model Spark Plug Socket Size
    FS 38 19mm
    FS 45 19mm
    FS 55 19mm
    FS 56 19mm
    FS 70 19mm
    FS 80 19mm
    FS 85 19mm

    How to Determine the Spark Plug Socket Size for Your Stihl Weed Eater

    If your Stihl weed eater model is not listed in the chart above, you can easily determine the spark plug socket size by following these steps:

    1. Locate the spark plug on your Stihl weed eater. It is usually located on the side of the engine cylinder.
    2. Clean the area around the spark plug to ensure no dirt or debris falls into the cylinder when you remove the spark plug.
    3. Use a ruler or a caliper to measure the diameter of the hexagonal part of the spark plug. This is the part that the spark plug socket grips.
    4. Refer to the chart below to find the corresponding socket size for your measurement:
    Spark Plug Hex Size (in mm) Socket Size (in mm)
    13/16 21
    3/4 19
    5/8 16
    9/16 14
    1/2 13

    Conclusion

    Knowing the correct spark plug socket size for your Stihl weed eater is essential for proper maintenance and repair. By referring to the spark plug socket size chart or measuring the spark plug hex size yourself, you can ensure that you have the right socket to safely remove and install spark plugs in your Stihl weed eater.