| 2020 |
Kia |
Optima |
EX, EX Premium, Hybrid EX, LX, Plug-In Hybrid EX, S, SX, Special Edition |
1.6L L4 Gas, 2.0L L4 Gas, 2.0L L4 Hybrid, 2.0L L4 Plug-In Hybrid, 2.4L L4 Gas |
| 2019 |
Kia |
Optima |
EX, Hybrid EX, LX, Plug-In Hybrid EX, S, SX |
1.6L L4 Gas, 2.0L L4 Gas, 2.0L L4 Hybrid, 2.0L L4 Plug-In Hybrid, 2.4L L4 Gas |
| 2018 |
Kia |
Optima |
EX, Hybrid EX, Hybrid Premium, LX, LX 1.6T, Plug-In Hybrid EX, S, SX |
1.6L L4 Gas, 2.0L L4 Gas, 2.0L L4 Hybrid, 2.0L L4 Plug-In Hybrid, 2.4L L4 Gas |
| 2017 |
Kia |
Optima |
EX, Hybrid EX, Hybrid Premium, LX, LX 1.6T, Plug-In Hybrid EX, SX, SX Limited |
1.6L L4 Gas, 2.0L L4 Gas, 2.0L L4 Hybrid, 2.0L L4 Plug-In Hybrid, 2.4L L4 Gas |
| 2016 |
Kia |
Optima |
EX, LX, LX 1.6T, SX, SX Limited |
1.6L L4 Gas, 2.0L L4 Gas, 2.4L L4 Gas |