When doing replacement or upgrading on 1958 – 1964 Cadillac Series 60 62 70 75 Eldorado Fleetwood, the bulb size guide is necessary for you to take the reference.
Jump to corresponding car model with the catalog bellow.

Low Beam Headlight 1958 – 1964 H5006
High Beam Headlight 1958 – 1964 H5001
Back Up Light 1958 – 1964 1156
Brake 1958 1034
1959 – 1964 1157
Dome Light 1958 – 1960, 1963 – 1964 1004
1962 211-2
1961 578
Front Turn Signal 1958 – 1964 1157
License Plate 1958 – 1964 67
Parking Light 1958 – 1960, 1963 – 1964 1157
1961 – 1962 57
Rear Turn Signal 1958 – 1959 1034
1960 – 1964 1157
Tail Light 1958 – 1963 1034
1964 1157
Courtesy 1958 – 1964 90
Engine Compartment Light 1962 – 1964 89
Glove Box 1964 1895
1958 – 1963 57
Map Light 1962 – 1964 212-2
1958 – 1960 90
Radio Display 1958 – 1962 1891
1963 1892
1964 1895
Trunk 1958 – 1964 89
Low Beam Headlight 1958 – 1964 H5006
High Beam Headlight 1958 – 1964 H5001
Back Up Light 1958 – 1964 1156
Brake 1958 – 1964 1157
Dome Light 1958 – 1960, 1963 – 1964 1004
1962 211-2
1961 578
Front Turn Signal 1958 – 1964 1157
License Plate 1958 – 1964 67
Parking Light 1958 – 1960, 1963 – 1964 1157
1961 – 1962 57
Rear Turn Signal 1958 – 1959, 1961, 1963 1034
1960, 1962, 1964 1157
Tail Light 1958 – 1963 1034
1964 1157
Courtesy 1958 – 1964 90
Engine Compartment Light 1962 – 1964 89
Glove Box 1964 1895
1958 – 1963 57
Map Light 1962 – 1964 212-2
1958 – 1960 90
Radio Display 1958 – 1962 1891
1963 1892
1964 1895
Trunk 1958 – 1964 89
Low Beam Headlight 1958 H5006
High Beam Headlight 1958 H5001
Back Up Light 1958 1156
Brake 1958 1157
Dome Light 1958 1004
Front Turn Signal 1958 1157
License Plate 1958 67
Parking Light 1958 1157
Rear Turn Signal 1958 1034
Tail Light 1958 1034
Courtesy 1958 90
Glove Box 1958 57
Map Light 1958 90
Radio Display 1958 1891
Trunk 1958 89
Low Beam Headlight 1958 – 1964 H5006
High Beam Headlight 1958 – 1964 H5001
Back Up Light 1958 – 1964 1156
Brake 1958 – 1964 1157
Dome Light 1958 – 1960, 1963 – 1964 1004
1962 211-2
1961 578
Front Turn Signal 1958 – 1964 1157
License Plate 1958 – 1964 67
Parking Light 1958 – 1960, 1963 – 1964 1157
1961 – 1962 57
Rear Turn Signal 1960, 1963 1034
1958 – 1959, 1961 – 1962, 1964 1157
Tail Light 1958 – 1963 1034
1964 1157
Courtesy 1958 – 1964 90
Engine Compartment Light 1962 – 1964 89
Glove Box 1964 1895
1958 – 1963 57
Map Light 1962 – 1964 212-2
1958 – 1960 90
Radio Display 1958 – 1962 1891
1963 1892
1964 1895
Trunk 1958 – 1964 89