NGK RACING COMPETITION 14mm Spark Plugs R7376-9 7763 Set of 4

NGK RACING COMPETITION 14mm Spark Plugs R7420-10 5501 Set of 4

NGK RACING COMPETITION 14mm Spark Plugs R7438-9 4656 Set of 4

NGK Genuine Racing Spark Plugs R7376-8 Stock No 5442 Plug from Japan

NGK RACING COMPETITION 14mm Spark Plugs R6725-115 4482 Set of 4

NGK RACING COMPETITION 14mm Spark Plugs R7420-105 4857 Set of 4

NOS NGK Spark Plug Fits: Kawasaki 2003-2005 KX125 R7376-8

Pack of 4 NGK Racing Competition Spark Plugs - R7438-8 - (4905)