IGNITION COIL MODULE FITS STIHL TS400 4223-400-1303 UP FOR SALE IS A NON O.E.M. REPLACEMENT IGNITION MODULE COIL THAT FITS THE STIHL TS400 REPLACES O.E.M. P/N 4223-400-1303 THIS IS THE 2 BOLT HOLE COIL AND WILL NOT FIT OR WORK WITH THE 3 BOLT COIL