richard Hi I have a Astra h z18xer just looking at genuine spark plugs for it.there are two listed 55565219 at £5.10each or 1214031 at £2.34 each apart from price anyone got any idea what the difference is please
evocarlos ? http://www.ebay.co.uk/itm/VAUXHALL-OPEL-VECTRA-C-1-8-Z18XER-NGK-Spark-Plugs-x4-Complete-Set-/330793365123