When doing replacement or upgrading on 1988 – 1997 Mazda MX-6, 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 Headlight1988 – 1997 9004
Front Fog Light1988 – 1991, 1993 – 1997 H3-55W
Back Up Light1988 – 1997 1156
Brake1988 – 1997 1157
Dome Light1992 – 1997 194
1988 – 1991 DE3175
Front Side Marker1988 – 1997 194
Front Turn Signal1992 1156
1988 – 1991, 1993 – 1997 1157
License Plate1988 – 1991, 1993 – 1997 168
1992 194
Parking Light1992 – 1997 1157
1988 – 1991 67
Rear Side Marker1988 – 1991 168
1992 – 1997 194
Rear Turn Signal1988 – 1991, 1993 – 1997 1156
1992 1157
Tail Light1988 – 1997 1157
Center High Mount Stop Light1988 – 1997 921
Courtesy1988 – 1991, 1993 – 1997 DE3175
Glove Box1988 – 1991, 1993 – 1997 194
Map Light1993 – 1997 168
Trunk1993 – 1997 168
1988 – 1991 DE3175