Genuine part suitable for the following makes and models;
Husqvarna
Brushcutters
143R-II 236R 253RB 525RJX 525RX 525RX Mark II 525RXT 525RXT Mark II 531RS 543RS 553RBX
Grass Trimmers
525LK
Hedge Trimmers
325HE3 325HE4 525HE3 525HE4 Heavy Duty Petrol Hedge Trimmers - 226HD60S Petrol Hedge Trimmer - 226HD75S Petrol Long Reach Hedge Trimmers - 226HS99S Single Edge Petrol Hedge Trimmer - 226HS75S
Pole Saws
525P4S 525PT5S
Note! If you're not sure this is right, please contact the sales office with your model numbers