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Bosch Off-Highway

Industrial Spark Plugs

Reliability of operation for gas engines

Spark plugs group
Spark plugs single
  • Spark plugs group
  • Spark plugs single

With over 115 years in spark plug development, Bosch is one of the leaders in spark plug manufacturing. Thanks to its close cooperation with engine manufacturers, Bosch has gained outstanding know-how – concerning components such as spark plugs as well as the sophisticated interactions inside the engines. Due to this expertise, Bosch is able to provide a comprehensive Aftermarket range of spark plugs suiting almost any engine – including older units.

The range of industrial spark plugs for stationary engines features innovations such as the continuous-wave laser-welding and innovative precious-metal electrodes for high reliability and long service life.

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Reliability and profitability along the way