Athearn Genesis G82348 HO Scale EMD GP7 Frisco SLSF 544 DCC & Sound Auto Reverser - DCC & Other Awesome Features

& Other Awesome Features

Athearn 29043 HO Scale 28' Trailers with Dolly Transcon

Two tires per package

verbatim or modified

Athearn Genesis G82348 HO Scale EMD GP7 Frisco SLSF 544 DCC & Sound Auto Reverser - DCC & Other Awesome FeaturesAthearn Genesis G82348 HO Scale EMD GP7 Frisco SLSF 544 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