HIPA Ignition Coil for Husqvarna 50 51 55 254 257 261 262 XP 61 266 268 272 272XP Chainsaw Fitment models: Husqvarna 50 51 55 254 257 261 262XP 61 266 268 272 272XP chainsaw Notice: it will not fit 254XP 262XP 266XP and 268XP chainsaw Please compare it with your old part carefully, and make sure it fit