【Product Overview】 ◇Product Name 　NGK Spark Plugs 　Part Number: ILKR7J8 ◇Quantity 　3 ◇Usage 　Used for 55,000 km 　Functioned without any issues until removal Offered for sale due to replacement with new ones. They have been used without any problems. Please understand that these are used items before purchasing. Simple cleaning has been done (the original box is from a separately purchased product).