COMPATIBLE HUSQVARNA IGNITION COIL : 223 L , 223 R , 322 C , 322 E , 322 L , 322 R , 322 T , 323 C , 323 L , 323 LD , 3232 R , 323 RJ , 325 CX , 3245 L , 325 LXT , 325 RDX , 325 RJX , 325 RX , 325 RXT , 325 TX , 326 C , 326 CX , 326 ES , 326 L , 326 LS , 326 Lx , 326 LX , 326 RJX , 326 RX JONSERED : BC 2125 , GC 2125 , GC 2125C , GR 2126 D , GR 2126 L , GT 2125 , GT 2125 MODEL - SPECIFICATIONS WIDTH - HEIGHT - LENGTH - HOLE SPACING - CODE: 18270541 ORIGINAL PART NUMBER: 537 41 87-01 , 503 97 76-01 , 537 04 23-01 SR