Union Pacific TTUX Cars These unique cars were introduced in the mid-1970s to give railroads a lightweight alternative for moving intermodal freight. SKU: 6-29438 Dimensions: Length: 21 1/2” Gauge: Traditional O Gauge price: 84.99 year: 2003 rail line: Union Pacific Minimum Radius: O-27 Catalog Year: 2003 Catalog Title: Classic Trains Vol. 2 2003 Road Number: None TTUX Cars - 9/03 FEATURES: Durable painted body Die-cast metal sprung trucks Die-cast metal operating couplers Metal Brake Wheel Two removable trailers with die-cast metal frames Realistic articulation between cars Manuals Find the latest manuals in our support section. Replacement Parts Buy any replacement parts in our support section. Contact Contact a service station to fix your product