Description
An S-25 horn as well as an S-2M horn to make the combined S-3L. These were used on a number of early EMD hood units. This is the late version with dome back S power chambers. 2 per pack (2x S-25 & 2x S-2M).
An S-25 horn as well as an S-2M horn to make the combined S-3L. These were used on a number of early EMD hood units. This is the late version with dome back S power chambers. 2 per pack (2x S-25 & 2x S-2M).
