The spark plug and lead aren'tincluded it'sjust to show how the cooling fin, HT end & washerfits. This won't fit the Champion D type plugs (D16, D14 ect ). I'm back on Tues.
Brass Spark Plug Cooling Fin, HT Terminal End & Thumbnut Vintage Motorcycle 3 Pc is a must-have for motorbike enthusiasts who want to enhance the performance and efficiency of their vehicle's spark plugs while preserving its classic, vintage appearance.