The Trainz SKU for this item is P11393736

valve gear

This unit measures 8 7/8 x 1 1/2 x 3/4

just a simple replacement of the factory-installed light board

Model Number: 4903

Kato 176-8610-DCC N Union Pacific EMD SD70M Diesel Locomotive DCC #4848 DwDetails-15.00-7.00-23.30-20.00-6.30-2 The Trainz SKU for thisThis is a Kato 1768610DCC N Union Pacific EMD SD70M Diesel Locomotive (DCC Fitted) #4848. Features: Prototype details Cab Headlight and Flared Radiator. Powerful five pole KATO motor with dual brass flywheels. Floating axle shock absorber design to maximize tracking and performance. Directional Headlight and illuminated, preprinted numberboards. Note: Road number is different on the photo. Condition: Factory New (C 9) Operational Status: Functional