Originally purchased this to have on hand to do my own coolant flushes; car is for sale now and never ended up using it yet so it remains in as-new condition.
Schwaben Coolant Refill/Air Purge Tool (Brand New) - $50
See these videos/websites for more info:
https://www.turnermotorsport.com/p-3...ir-purge-tool/
I am located in 07010 (Cliffside Park, NJ). Doing local pickup only on this one, as it isn't worth it to ship. I can accept cash in person, or Paypal (either sent via the "Friends & Family" option, or +4% to cover fees, whichever you prefer).
Feel free to post here or PM me with any questions, and I'll do my best to answer!