While the UP composite cars were built during the war to conserve steel

This is a Broadway Limited 2894 HO Scale Wabash USRA Heavy 2-8-2 Mikado with Sound& DCC - Paragon2™ #2732 (black

Trainz Product Id: 12343704

These cars are not available separately

Trainz Product Id: 11462562

Williams 43240 Union Pacific 027 Streamliner Passenger Set (Set of 3) ProductID_11665298 While the UP composite carsHere is a Williams 43240 Union Pacific O27 Streamliner Passenger Car Set. Painted for the Union Pacific, this Williams O 27 Semi Scale Streamline Passenger Car Set is perfect for smaller layout with tighter radius curves. Made from durable ABS plastic, these passenger cars will give years of fun and enjoyment. Features: Durable ABS plastic shell Passenger silhouettes Painted graphics Illuminated marker lenses (Observation car only) Diecast 4 wheel