HO GP39-2 Locomotive CSX YN3 #4307 (ATHG66250)

An HO-scale GP39-2 Locomotive in CSX livery, road number 4307, this model recreates CSX’s late-1980s power with an early phase 1 body, illuminated number boards, front and rear ditch lights, and a five-chime horn. It captures CSX’s correct artwork and colors, including a small front plow and the appropriate Blomberg B trucks, making it a convincing centerpiece for yard or mainline scenes on an HO layout.

Designed for authentic operation, the GP39-2 features a detailed see-through cab with interior, fine-scale handrails, and etched components. It is available in DC and DCC configurations, with DCC-ready Quick Plug technology and a 21-pin NEM connector; sound-equipped versions include Tsunami2 sound with dual speakers. The model rides on a heavy die-cast frame with LED lighting, RP25 wheel contours, and minimum 18-inch radii, and it’s primed for grime weathering to resemble an in-service locomotive—ideal for CSX locals, haulers, and road-switching on modern layouts.