Champion Spark plug cap 5K 5000 ohm resistive red boot electronic ignition
You will get one brand new resistive cap that is pictured. This is required for quality performance from your electronic ignition. This is the correct cap for your vintage Triumph Norton or BSA. This offers 5000 ohms of resistance when used with copper core wire, that can be found in our ebay store. We combine shipping costs on multiple wins, so check out our ebay store. Contact us with any questions