Savior Carburetor + Ignition Coil + Intake Manifold + Air Filter + Fuel Line + Fuel Filter + Oil Line + Oil Filter + Spark Plug for Stihl 017 018 MS170 MS180 Chainsaw Ignition Coil don't fit old STIHL 017 model Fit STIHL 017 018 MS170 MS180 Ignition Coil Replace Part No.: 1130 400 1302 Ignition Coil don't fit 017's Before serial # 2 44 076 105