B6S Spark Plug | NGK 3510 NGK Spark Plugs

B6S Spark Plug | NGK 3510

Premium NGK spark plugs are known for their reliable performance and superior anti-fouling characteristics.

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  NGK spark plug B6S
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  Stock number 3510
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  14mm x 1.25mm thread
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  Gasket seat
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  Standard type
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  Gap .028 in. (0.7mm)
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  13/16 in. hex
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  Replaces Universal 273276
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  Replaces Volvo Penta 876123
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  Replaces Mercury/Mercruiser 33-813469