This sale is for a newly wound exciter lighting coil to fit Harley Davidson Hummer and Topper bikes. These are top quality vacuum sealed plastic coils, mad in USA. These are replacement for 29574-58. Please see pictures and ask questions if you have them. We describe our items as accurately as possible. We do not know everything, so look at the photos as well as reading description completely. I will ship internationally and will combine shipping on multiple purchases.