When doing replacement or upgrading on 1958 – 1969 Jeep Truck Universal, 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 1958 – 1966 6014
Back Up Light 1958 – 1966 1073
Brake 1958, 1961 – 1966 1034
1959 – 1960 1157
Dome Light 1958 – 1966 212-2
Front Turn Signal 1958 – 1966 1157
License Plate 1958 – 1966 89
Parking Light 1958 – 1966 1157
Rear Turn Signal 1958 – 1966 1034
Tail Light 1958 – 1966 1157
Glove Box 1965 – 1966 1891
High Beam and Low Beam Headlight 1961 – 1969 6014
Back Up Light 1961 – 1968 1073
Brake 1962 – 1965, 1967 – 1968 1034
1961, 1966 1157
1969 198
Dome Light 1961 – 1968 212-2
Front Turn Signal 1961 – 1968 1157
1969 199
License Plate 1961 – 1968 89
Parking Light 1961 – 1968 1157
1969 198
Rear Turn Signal 1961 – 1968 1034
1969 1156
Tail Light 1961 – 1968 1157
1969 198
Courtesy 1969 212-2
Glove Box 1965 – 1968 1891