Few more API specs of oils.

Caltex Delo oil

DeloŽ 400 Multigrade

SAE 15W-40 API CI-4 PLUS, CI-4, ACEA E7 or JASO DH-1

DeloŽ Gold Ultra

SAE 15W-40 API CI-4

DeloŽ Gold ISOSYN Multigrade

SAE 15W-40 API CH-4, CF & SL

Delo 400 LE SAE 15W-40 (API CJ-4)