Also, I have 8 spare freeze plugs if anyone's interested in purchasing them. The cost of a single plug from me will probably more than a single from a hardware store; HOWEVER, 1 & 53/64" is an uncommon size. If your shop doesn't have them in stock, they need to be special ordered, plus they come in sets of 10. Unless you have 10 XS's on which you're deleting starters, you'll have a small surplus like myself.
I've got 8 plugs I'm willing to part with for $3.99ea, that's with shipping in the continental U.S. from Chicago, IL (beats paying $12.39 for a bulk special order or $15+ for a kit!). Private message me if you're interested!