The STIHL 41492000019 ignition module is a genuine OEM replacement part designed for various STIHL outdoor power equipment. This essential component ensures reliable engine starting and consistent performance for models including the FS 94 series trimmers, HL 94 series hedge trimmers, HT 103, HT 105, HT 133, HT 135 pole pruners, KM 94 series KombiEngines, and SP 92 C-E special harvesters. It provides the necessary spark for combustion, maintaining optimal engine operation and efficiency. Constructed to STIHL's rigorous quality standards, this ignition coil ensures durability and precise fitment for seamless replacement.