Review on NGK 6046 DCPR7EIX IX Iridium Spark Plug - Compatible with 2017 Harley-Davidson Dyna Fat Bob - FXDF by Casey Narcisse

Funny how Revane says they don't fit my 2004 Harley Davidson Low Rider. I pulled out products that show they work for my bike and it shows only four packs of these work. They seem to work well, but I haven't driven many miles since I installed them. This was a preventative maintenance update as I bought a used bike and needed instructions on how to change the spark plugs. The HD connectors I pulled looked fine.