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 Headlight 1988 – 1997 9004
Front Fog Light 1988 – 1991, 1993 – 1997 H3-55W
Back Up Light 1988 – 1997 1156
Brake 1988 – 1997 1157
Dome Light 1992 – 1997 194
1988 – 1991 DE3175
Front Side Marker 1988 – 1997 194
Front Turn Signal 1992 1156
1988 – 1991, 1993 – 1997 1157
License Plate 1988 – 1991, 1993 – 1997 168
1992 194
Parking Light 1992 – 1997 1157
1988 – 1991 67
Rear Side Marker 1988 – 1991 168
1992 – 1997 194
Rear Turn Signal 1988 – 1991, 1993 – 1997 1156
1992 1157
Tail Light 1988 – 1997 1157
Center High Mount Stop Light 1988 – 1997 921
Courtesy 1988 – 1991, 1993 – 1997 DE3175
Glove Box 1988 – 1991, 1993 – 1997 194
Map Light 1993 – 1997 168
Trunk 1993 – 1997 168
1988 – 1991 DE3175