Beru Ultra X - the spark plug innovation, the current original equipment technologies together. Air / surface discharge with nickelummanteltem copper core and 4 arranged in X-form ground electrodes: powerful, cold start safely, reliably.
6 different radio channels. Optimum combustion by good Geschmischzugänglichkeit. Self cleaning function with variable spark gaps. Rapid achievement of ideal operating temperature by conical insulator nose and filigree ground electrodes. Minimized pollutant emissions and catalyst protection through effective combustion.
M 14 x 1.25, thread length 19.0 mm, span of 16 mm
Tightening Torque [Nm] 25
Port Type SAE / M4