G6BA 2004 Kia Optima 2.7L V6 MPI Engine 2.7 liters / approximately 2,656 cc 2004–2004 View engine information
G6BA 2003 Kia Optima 2.7L V6 MPI Engine 2.7 liters / approximately 2,656 cc 2003–2003 View engine information
G6BA 2002 Kia Optima 2.7L V6 MPI Engine 2.7 liters / approximately 2,656 cc 2002–2002 View engine information
G6BV 2001 Kia Optima 2.5L V6 MPI Engine 2.5 liters / approximately 2,493 cc 2001–2001 View engine information
