HO G2 AC4400CW SP #239 Locomotive (ATHG31557)

An HO-scale GE AC4400CW locomotive in Southern Pacific livery, road number 239. This fully assembled, ready-to-run model is designed for HO-layout enthusiasts seeking a faithful, in-service representation of SP's late-1990s power, ready to pair with other locomotives on a home railroad.

Key features include DCC-ready Quick Plug 21-pin connectivity, and sound-equipped versions with Tsunami2 audio for realistic engine and horn sounds. The model uses a Genesis driveline with a 5-pole motor, a heavy die-cast frame for traction, all-wheel electrical pickup, RP25 wheels, and McHenry knuckle couplers (Kadee-compatible). Illumination includes illuminated number boards, front and rear lights, and walkway lighting, while details like see-through cab windows with a full interior, etched walkways, and scale handrails heighten realism. Some road-number-specific detailing mirrors prototype differences, and the model is ready for weathering to recreate an in-service appearance.