COMPATIBLE IGNITION COIL HUSQVARNA MODELS : 3122 K , K770 , K 750 , K 750 , K 760 , K 770 , K970 , K1260 MODEL - TECHNICAL CHARACTERISTICS WIDTH - HEIGHT - LENGTH - HOLE SPACING - CODE: 18270530 ORIGINAL CODE: 580 38 05-05 , 580 38 05-01 , 510 11 56-02 , 544 04 75-02 SR