Athearn Genesis G82834 HO Scale EMD GP9 Penn Central PC 7500 DCC Sound N DL For later-era operations

For later-era operations

JT MegaSteam Original Cedar Multi-Scale Scented Smoke Fluid

Perfect balance of speed and torque

During the final two years of production

it was proven there was no track surface the Type-S body couldn't handle: ETS carpet

Athearn Genesis G82834 HO Scale EMD GP9 Penn Central PC 7500 DCC Sound N DL For later-era operationsAthearn Genesis G82834 HO Scale EMD GP9 Penn Central PC 7500 DCC Sound In 1949, EMD introduced the GP7. The basic design followed most diesel switchers with the addition of a short hood instead of an end cab. The hoods were also full height to better accommodate the diesel engine and mechanical and electrical components. In 1954 EMD upgraded the GP7 to become the 1,750 horsepower GP9. Externally, the first GP9s were virtually unchanged from the last