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    KD Tools Spark Plug Gauge Wire Type .025 to .045in.

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    Warranty Information
    • Product Details

      Part No. KDT166

      Warranty Details (LIMITED LIFETIME REPLACEMENT)

      Use gauge to measure spark plug electrode gaps from 0.025 to 0.045" (0.64 to 1.14mm). Gauge includes 2 electrode-adjusting tools.

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