Black Friday sales. Who’s buying what.
I'm running one now. Mine was missing the pilot in the bore that lets you get it started on the crank and aligned with the key. I had to unbolt the hub and toss it in the lathe.
In addition, it's a duplicate of the original fluidamper, so it requires either a special crank pulley (march 10151) which underdrives the WP, or you can use the 70+ single groove crank pulley with a 70+ AC WP pulley. That helps correct for the approx .750 difference in the crank pulley location.
All in all, it was a PITA. I'd buy a good damper right away and skip it all.