UNI-B CJ-4/SN 10W40 Semi Synthetic UNI-B CI-4/SL 15W40 UNI-B CI-4/SL 10W40 Semi-Synthetic UNI-B CH-4/SL 15W40 UNI-B CI-4/SL 15W40 High Ash UNI-B CJ-4/SN 15W40