When doing replacement or upgrading on 1986 – 1992 Jeep Comanche, 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 Headlight1986 – 1992 H6054
Back Up Light1986 – 1992 1156
Brake1986 – 1992 2057
Front Side Marker1986 – 1992 97
Front Turn Signal1986 – 1991 2057
1992 2357NA
License Plate1986 – 1992 67
Parking Light1989 – 1991 2057
1986 – 1988 2057NA
1992 2357
Rear Side Marker1986 – 1992 194
Rear Turn Signal1986 – 1992 1156
Tail Light1986 – 1992 2057
Luggage Compartment1986 – 1991 561
Courtesy1986 – 1991 74
1992 912
Engine Compartment Light1986 – 1988 105
1989 – 1991 194
Glove Box1986 – 1991 194