IGNITION COIL, 6V, U502, 1115380 APPLICATIONS:  (Info from Delco Remy Catalog - 1973 Edition)

1948-53:   Buick, All exc. 12 volt

1948-52:   Cadillac, All

1948-54:   Pontiac,  All

1948-52:   Oldsmobile, 6 cyl.,  88,98  

1947-54:   Chevy & Truck

1953-54:   Corvette, 235 Engine, 6 cyl.

1949-55:   GMC Truck, all exc. 100-8 thru  250-8   

This same coil also works on other car producers in this same time period.  Vintage cars such as:

1946-55:   Chrysler, all exc. C59 & C66 12 volt

          55:   Imperial, all

1946-55:   Desoto, Dodge, Plymouth, Dodge Truck, all

1946-55:   Ford, all

1947-55:   Ford Truck, all

1948-55:   Hudson, all

1955-56:   IHC Truck, all exc. 12 volt

1946-57:  Jeep, all

1960-62:  Jeep, all exc. 12 volt

1961-65:   Jeep, all exc. 12 volt

1951-54:   Kaiser, all

1952-54:   Henry J, 4 & 6 cyl

1950-55:   Lincoln, all

1949-55:   Mercury, all

1946-56:   Packard, all exc. 1110132 orig. dist.