So, worn electrodes are a sign of fake plugs? It's easy to blame someone else for other potential problems, but to just assume they were fake? Come on...
From their "About Us" page
"Headquartered in Norton, MA, Autopart International Inc., is a leading provider of premium auto parts for the Professional Service Provider"
Looks like a jobber/installer supplier.
Completely normal and to be expected. Long gone are the days when each manufacturer had its own single point of manufacturing. Bids go out to those who have facilities that produce parts to a specification. The same part number could be made in several locations globally with various...
Theft when they havent charged you anything yet? You know the letters on the trucks are just placeholders, not necessarily a location. Why would any company knowingly discourage sales? The way I see it Rockauto is a DIY website for DIYers. If you want someone to hold your hand, go ahead and pay...
"It would help if RA had a feature that said "Hey if you switch this X brand part to this Y brand part, you can avoid an extra shipping fee""
They do: https://www.rockauto.com/help/?page=2#MINSHIPCOST