Husqvarna Ignition Module 5881415-01 Spare part for chainsaw/brush cutter from the Husqvarna spare parts catalogue Suitable for example: Husqvarna 525RX Husqvarna 525RXT Husqvarna 325HE3 966787601 from 20150100001-current Husqvarna 325HE4, 966787701 from 20150100001-current Husqvarna 524L Husqvarna 525L Husqvarna 525LK Husqvarna 525LS Husqvarna 525LST Husqvarna 525LX Husqvarna 525P4S Husqvarna 525P5S Husqvarna 525PT5S Husqvarna 525RJD Husqvarna 525RJX Husqvarna 525RK Husqvarna 525RS Replacing: 5764039-01