573935702 Husqvarna Ignition Module

573935702 Husqvarna Ignition Module.  573935701, 504571401, 505427201, 544243801 have been superseded to 573935702.  Fits Husqvarna 445 and 450.  Also fits Husqvarna 435 (2008-05);  435 (2008-05);  435 (2009-02);  435 – 435E (2011-05);  435 e (2008-05); 435 E (2009-02);  440 e (2008-05);  440 e (2008-05);  440 E (2009-02);  440 E (2009-02);  440E (2011-05);  445 (2007-03);  445 (2007-09);  445 (2009-02);  445 (2011-07);  445 e (2007-03);  445 e (2007-09); 445 e (2007-09);  445 E (2009-02);  445 E (2011-07);  450 (2009-02);  450 (2011-07); 450 e (2007-03);  450 e (2007-09);  450 E (2009-02);  450 E (2009-02);  450 E (2011-07)