Athearn RTR 1452 HO Scale EMD SD39 Southern Pacific SP 5313 DC Roadname_Yankeetown Docks SERVO HORN MATERIAL: Metal

SERVO HORN MATERIAL: Metal

necessitated larger DC generators and in 1971 EMD introduced a new option for the GP38 – an AR10 alternating current (AC) alternator in place of the generator

which helps to reduce driveshaft bind and vibration

Four rear pilot options

Low-Voltage Cutoff Programmable: Yes

Athearn RTR 1452 HO Scale EMD SD39 Southern Pacific SP 5313 DC Roadname_Yankeetown Docks SERVO HORN MATERIAL: MetalAthearn RTR 1452 HO Scale EMD SD39 Southern Pacific SP 5313 DC The SD38 is a 6 axle diesel electric locomotive built by General Motors Electro Motive Division between May 1967 and October 1971. It had an EMD 645 16 cylinder engine generating 2,000 horsepower. The EMD SD38AC built by General Motors Electro Motive Division between June and October 1971. It was basically an SD38 with an AR10 alternating current alternator instead of the SD38s normal