Description 14mm Long reach spark plug Fitment includes : BSA A7,A10,A50,A65,B40,B44,D10,D14, Norton 650 Dominator and all models after 1964, Triumph TR6/T120 pre 1968, TR5,6T,TR25. Original Champion part number : N4 Lodge original part number: 2HL-E or 2HLN
