Here is an MTH 20-93434 Seaboard Air Line #19862 40' Boxcar

Hatch styles and truss rods appropriate per road name

and Length: 220mm (8 5/8in)

The Trainz SKU for this item is P12126475

Trainz Product Id: 11621482

Broadway Limited 2508 HO Seaboard Air Line Baldwin Centipede Diesel Loco #4500 ProductID_11460725 Here is an MTH 20-93434This is a Broadway Limited 2508 HO Scale Seaboard Air Line Baldwin Centipede Diesel Locomotive with Sound & DCC Paragon2 #4500 (Citrus Scheme). Features include: Paragon 2 Sound & Control System * Integral DCC decoder * Precision drive mechanism engineered for continuous heavy load towing and smooth slow speed operation * 5 pole can motor with skew would armature * Authentic paint schemes * Prototypical light operation with golden white LED headlight