HO 1-Dome Tank Union Oil/UOCX #10083 (ATH3371)

HO scale one-dome oil tank car in Union Oil livery (UOCX) is a ready-to-run model designed to bring authentic tanker service to HO layouts. This fully assembled car features a detailed injection-molded body, a weighted chassis for stable performance, and machined metal wheels with RP25 contours. It rides on body-mounted McHenry operating scale knuckle couplers and includes a separately applied brake wheel and wireform safety handrails, while decorative placards enhance realism. Designed for HO tracks with a minimum radius of 18 inches, it’s a versatile addition to many layouts.

Prototypically accurate detailing reflects real tank car construction, including the one-dome design and attention to containment between the tank and shell. The combination of weight, rugged detailing, and authentic features makes this Union Oil UOCX car a credible choice for oil or chemical service scenes, whether modeling a short yard local or a long, continuous freight train.