20-2178-1 O Scale Premier DD40AX Diesel Engine For availability see 'Find it locally' tab $599.95Product InformationDescriptionUnion Pacific DD40AX Diesel Cab No. 6900, 6922 Roadname: Union PacificProduct Item Number: 20-2178-1Catalog: AN 1998 Volume 1 - BNSF Dash9Product Line: PremierScale: O ScaleDelivery Status: Delivered MAR. 1998This product is compatible with all O Gauge 3-Rail track systems including those systems offered by Atlas and Lionel and Gargraves and Ross Custom Switches. Overview Features Find It LocallyThis product may not have shipped yet or is completely sold out. Click on the show button to see who might have it on order. Support