Need a extra plug or even a whole set? I have a bunch of RHB32E along with a few assorted other massives used in our big Continentals. All plugs have been tested and refurb'd by Aero Spark Plug Service and are sealed in a plastic tube with a new gasket and desiccant pack. Individual price is about 50% of new Spruce lists and I'll make a deal for quantity. I also have some of the new BG's for the 470's at $15 ea. that I've acquired. Let me know what you may need. Thanks.

I have at least 25 Champion RHB 32E's available. Some others.