G4KJ 2016 Kia Optima 2.4L GDI Engine 2.4 liters / approximately 2,359 cc 2016–2016 View engine information
G6BA 2005 Kia Optima 2.7L V6 MPI Engine 2.7 liters / approximately 2,656 cc 2005–2005 View engine information
G4KJ 2018 Kia Optima 2.4L GDI Engine 2.4 liters / approximately 2,359 cc 2018–2018 View engine information
G4JS 2004 Kia Optima 2.4L MPI Engine 2.4 liters / approximately 2,351 cc 2004–2004 View engine information
G4KJ 2019 Kia Optima 2.4L GDI Engine 2.4 liters / approximately 2,359 cc 2019–2019 View engine information
G6BA 2004 Kia Optima 2.7L V6 MPI Engine 2.7 liters / approximately 2,656 cc 2004–2004 View engine information
G4JS 2003 Kia Optima 2.4L MPI Engine 2.4 liters / approximately 2,351 cc 2003–2003 View engine information
G6BA 2003 Kia Optima 2.7L V6 MPI Engine 2.7 liters / approximately 2,656 cc 2003–2003 View engine information
G4JS 2002 Kia Optima 2.4L MPI Engine 2.4 liters / approximately 2,351 cc 2002–2002 View engine information
G6BA 2002 Kia Optima 2.7L V6 MPI Engine 2.7 liters / approximately 2,656 cc 2002–2002 View engine information
