Atlas 10004253 HO Scale EMD GP40-2 Southern Pacific SP 7661 DCC & Sound Boston & Albany B&A Athearn is offering #2873

Athearn is offering #2873

high brake wheel and a single roof-mounted grab iron on the B end

Graham Claytor Jr

prototypes for the WalthersProto EMD FP7 came equipped with a more boiler water capacity on their stretched chassis

Atlas 10004253 HO Scale EMD GP40-2 Southern Pacific SP 7661 DCC & Sound Boston & Albany B&A Athearn is offering #2873Atlas 10004253 HO Scale EMD GP40 2 Southern Pacific SP 7661 DCC & Sound The GP40 2 was EMDs follow up to the very successful GP40 locomotive model. While many internal upgrades were introduced (such as the use of improved, modular Dash 2 electrical components), there were some external differences between the early production GP40 2 and late production GP40. This included an engine water level sight glass on the right side of the body (a feature