OPTIMA 17-18 fan assembly, 2.0L, VIN C (8th digit, hybrid). OPTIMA 19-20 fan assembly, Korea built (VIN K, 1st digit), (2.0L). OPTIMA 17-18 fan assembly, 2.0L, VIN D (8th digit, plug-in hybrid). OPTIMA 17-18 fan assembly, 2.0L, VIN E (8th digit, hybrid).
