My experience with Partsouq leads me to believe they have multiple warehouse locations, since they often list the same item twice with different lead times (often 7-10 days for the longer one), with different stocking quantities listed for both.
A little more throaty than choking your chicken. 🤣 Seriously though, the price of the entire master cylinder/booster assembly has dropped by almost half, and in my mind it's now reasonable to just replace it with a new OEM and drive for another twenty years. There was a big sale until a couple...