The Stihl 00044001300 is a genuine OEM ignition module designed for Stihl Viking engines. This essential component ensures reliable ignition for various Viking lawn tractors and ride-on mowers, including MT 4097 S, MT 4097 SX, MT 4112 S, MT 4112 SZ, MT 5097, MT 5097 C, MT 5097 K, MT 5097 L, MT 5097 Z, MT 5097 Z C, MT 5112, MT 5112 L, MT 5112 Z, MT 6112, MT 6112 C, MT 6112 K, MT 6112 L, MT 6112 ZL, and MT 6127 L models. It provides consistent spark for optimal engine performance and starting reliability.