Athearn Genesis G82726 HO Scale EMD GP9 Southern Pacific SP Phase II 3777 DC DCC Circuit Breaker Excess height cars (autoracks

Excess height cars (autoracks

188 Model Air Acrylic Airbrush Paint WWII Soviet Vehicle Camo

USB charging cable for the locomotive

Maule Air Inc

Athearn Genesis G82726 HO Scale EMD GP9 Southern Pacific SP Phase II 3777 DC DCC Circuit Breaker Excess height cars (autoracksAthearn Genesis G82726 HO Scale EMD GP9 Southern Pacific SP Phase II 3777 DC 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