HO F3B Locomotive Southern Pacific #8039 (ATHG19577)

This HO-scale Southern Pacific F3B locomotive, SP No. 8039, is a faithful, ready-to-run representation of a late-1940s EMD F-unit B locomotive, designed to bring authentic SP power to an HO layout.

Built on a heavy die-cast frame with a Genesis driveline and all-wheel drive for smooth, quiet operation, the model features LED lighting, see-through cab windows with a full interior, and a host of prototype details such as etched metal fan grilles, wire grab irons, sanding lines, and molded skirts. It is DCC-ready with Quick Plug plug-and-play technology and a 21-pin NEM connector, and uses RP25 wheels for reliable tracking on common HO track. The minimum radius is 18 inches (22 inches recommended) to handle standard curves, and sound-equipped versions offer onboard DCC with SoundTraxx Tsunami2 and dual cube speakers for authentic engine, horn, and bell sounds, with CVs available for customization in DCC operation.