Nowlin
I assume your 'coater' isn't just going to 'drop in' that new part, but actually do a trigger job.
But I been wrong before.....(I assume NO 'drop in' part will, and will need tweaking. I have a complete Nowlin 'drop in' ignition group in my $4,500 Caspian single-stack, and have found its quality --after now-fourteen years-- to be superb).