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Spark Plug


BMW Motorrad


12 12 7728634

New product

4 Items

  • Use a 16mm plug wrench to remove this spark plug
  • Revolutionary surface air gap firing technology featuring four yttrium-enhanced ground electrodes delivers the longest, most powerful spark for ultimate engine performance
  • Four yttrium-enhanced ground electrodes provide optimum access to the air/fuel mixture for the most efficient combustion, plus the yttrium alloy ground electrodes reduce gap wear and oxidation for extended performance life
  • Electrode gap is factory set to provide ease of installation - never requires adjustment
  • Never requires gapping, the electrode gap is factory-set and never requires adjustment
  • Provides ease of installation - never requires adjustment

Plug Specifications

  • Thread Size: 12mm Reach: 19mm / 3/4”
  • Hex Size: 16mm / 5/8"
  • Seat Type: Gasket
  • Heat Range: 8
  • Terminal Type: Removable
  • Nut Resistor: YES

Center Electrode

  • Type: Standard
  • Material: Nickel
  • Projection: Projected

Ground Electrode

  • Type: Low Angle
  • Material: Nickel

BMW Motorrad

$ 13.84

In stock

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