Walthers Proto 920-43701 HO Scale ALCo PA-B Diesel Set Southern Pacific SP 6012/5913 LokSound Cooling Fan - Mount 8 customizable end plates (use

8 customizable end plates (use with Overpasses or Elevated Station kits

The Hardbody got its name for its tough frame and squared-off looks

a grain bin that opens

all new components were used

Walthers Proto 920-43701 HO Scale ALCo PA-B Diesel Set Southern Pacific SP 6012/5913 LokSound Cooling Fan - Mount 8 customizable end plates (useWalthers Proto 920 43701 HO Scale ALCo PA B Diesel Set Southern Pacific SP 6012 5913 LokSound Sleek and stylish, the famed Alco PA and PB join the WalthersProto family of HO diesel power! Leading some of America's most popular new streamliners in the postwar years, the prototypes entered service in 1946 as Alco's answer to EMD's E units, before being reassigned to fast freight service in the 1960s. With all the details and proven performance that