Originally Posted by bioman
Is the Castrol Syntec they sell at Walmart the same as German Castrol Syntec?
The Castrol Syntec that is approved [the 0W-30] lists BMW LongLife 01 on the back of the bottle, along with its other approvals. In fact all of the approved oils will have the BMW approval on the back of the bottle.
I would be shocked if it were at Walmart.