HO PA-2 and PB-2 Locomotive Set with DCC and Sound ALCO #8375 (RPI23543)

An HO-scale PA-2 and PB-2 Locomotive Set with DCC and Sound offers authentic Alco PA/PB power for HO model railroads. This second‑run release features road-name specific detailing and accurately shaped nose and roof profiles—3D‑scanned from the prototype—to ensure a faithful silhouette. The pair can be operated as an individual A unit or as an A-B set, with Santa Fe schemes included to bring classic mainline power to your layout.

Inside, the locomotives ride on Rapido’s proven drive system and offer DC-only, DCC-ready (21-pin) or DCC with ESU LokSound V5 decoder options. Key details include lit number boards, a full cab interior, etched-metal grilles, full underbody piping, and separate grab irons and handrails installed at the factory. An operating Gyralite or red Mars light is provided where appropriate, and the ATSF-repowered units feature a distinctive roof blister and EMD-style fans for added authenticity. A units and A-B sets are available.