HO G2 SD90MAC-H Phase I with DCC and Sound UP #8520 (ATHG27323)

HO-scale Union Pacific G2 SD90MAC-H Phase I locomotive with DCC and sound is a detailed model designed for HO layouts, delivering realistic operation and an authentic UP power profile from the late 1990s with onboard sound and digital control.

Representing the Phase I UP SD90MAC-H units delivered in the late 1990s, this model captures period‑appropriate styling and details from that era. The DCC and sound system provides lifelike horn, engine, and braking cues, making it a compelling centerpiece for Union Pacific scenes and a strong addition to any roster aiming for prototype accuracy on an HO layout.