PISTON KIT FITS HUSQVARNA 223L HA 110, HA 150, 327,326 TRIMMERS PART # 537405902
537 40 59-02, 537405902. 223L (2006-01). THIS PISTON WILL REPLACE AND FIT THE FOLLOWING HUSQVARNA & JONSERED MODELS 325 CX (2000-04). HA 850 (2005-10). 326 CX (2002-08). 326 AI Ice Auger. 325 HE 4 X-Series (2003-01).