When doing replacement or upgrading on 1994 – 2001 Kia Sephia, the bulb size guide is necessary for you to take the reference.
Jump to corresponding car model with the catalog bellow.

High Beam and Low Beam Headlight1996 – 2001 9003
1994 – 1995 9004
Back Up Light1994 – 2001 1156
Brake1994 – 2001 1157
Dome Light1998 – 2001 DE3175
1994 – 1997 DE3423
Front Side Marker1994 – 1997 1157
1998 – 2001 2357NA
Front Turn Signal1994 – 1997 1157
1998 – 2001 2357NA
License Plate1994 – 2001 168
Parking Light1994 – 1997 168
1998 – 2001 2357
Rear Side Marker1994 – 2001 168
Rear Turn Signal1994 – 2001 1156
Tail Light1994 – 2001 1157
Center High Mount Stop Light1998 – 2001 1156
1994 – 1997 921
Courtesy1994 – 2001 168
Map Light1994 – 2001 168
Trunk1994 – 2001 DE3175