Needed to throw six ounces into the VWB in my Soul. Harvest King syn 5w30 (at Rural King). Did this once before and pretty sure it was Citgo but the bottle has changed and it has a Dexos number #D125AAAC334 that I can't find on the Dexos licensing page. Thought this stuff was Warren Oil pre Citgo. Any ideas what it is now?