The NEW Genuine HONDA Ignition Module Coil Assy GX270 GX340 GX390 30500-Z1C-023 OEM is a high-quality replacement part for Honda engines. This ignition module and coil assembly is specifically designed for 4-stroke engines such as GX240, GX270, GX340, and GX390. It operates on gasoline and is part of the Honda GX product line. The product carries a California Prop 65 Warning due to the presence of chemicals known to cause cancer and birth defects or other reproductive harm. Trust in this OEM part to ensure reliable performance for your outdoor power equipment needs.