EBC4021 - Spark plug - NGK
This part number is a supersession of EAC8554
This item is OK for the following
XJS - 5.3 Litre
XJS - 6.0 Litre
XJ (X300) - 6.0 Litre
XJ6 & XJ12 (XJ40) - 6.0 Litre
XJ6 & XJ12 - Canada/USA - 6.0 Litre
Series III XJ12 - 5.3 Litre
E-Type - V12 5.3 Litre
Note this item is supplied as a single unit, please insert quantity required when placing your order.