Looking for a synthetic 0W-30, preferably M1 or PP. Don't want a boutique oil like Redline or Amsoil... too expensive. Costco doesn't have any, neither do the local auto part stores. I assume Walmart has a bigger selection, but the closest one is ~45mins away.
Can anyone confirm that Walmarts carry synthetic 0W-30?
Can anyone confirm that Walmarts carry synthetic 0W-30?