Bosch 7341 Spark Plug

Made in Germany: With significant improved wear behaviour

Bosch® introduces the first industrial spark plug manufactured in Germany: the Bosch® 7341. 
The perfect spark plug with Bosch® EVO technology for top performance on natural gas engines! 

All field tests showed that this spark plug outperforms the existing spark plugs on the market. With 30% increased service life* and sometimes even up to 50%!

The Bosch® 7341 is applicable for various engines like Caterpillar®, Dorman®, Liebherr®, MAN®, MTU®, Perkins®, Scania®, Waukesha® and more..
Running on Natural Gas and LPG/GLP/GPL.

Bosch 7341 product page

*Note: lifetime depends on operation conditions including but not limited to fuel, duty cycle/load, ignition system, and environmental conditions.