OPTIMA 16 Motor Only; 2.4L, VIN 3 (8th digit). OPTIMA 19-20 motor only, US built (VIN 5, 1st digit), 2.4L. OPTIMA 17-18 motor only, 2.4L (VIN 3, 8th digit). Labor and costs associated with part installation are not included in the warranty, parts only.
