Auto Spark Plug - Champion N9YC4 - Compatible to NGK BP6EA-11, Denso W20EP-U11, Bosch W7DCX: Amazon.co.uk: Car & Motorbike
CHAMPION SPARK PLUG N9YC4 (Pack of 6) - Champion
Champion Copper Plus Spark Plug - N9YC4 - Spark Plugs | Repco New Zealand
CHAMPION SPARK PLUG RN10VTYC4 (Pack of 4) - Champion
Автоцентр Южная Корея - Свечи зажигания BP6ES-11/BPR6ES-11 NGK/N9YC4 CHAMPION (1212/18822-08091) SONATA III V2.0 SOHC,SONATA EF с 99-01г.,SONATA NEW EF с 02-04г.V2.0,SANTA FE V2.4 D14мм. L19мм. зазор 1,1мм.