CHAMPIONSpark plug
OE025/R04ParamsDistance between electrodes: 1mm; Connection Techniques: M4 / SAE; Thread Size: M14x1.25; Width of gutter key: 21mm; Candle plugs: 3 electrodamasses; Thread Length [mm]: 19; Technical Information Number: RN8VTYC4; Version: withgasketseat; Resistance from [kOhm]: 1s; Resistance to [kOhm]: 2s