434-681313 Lionel Power Lock-on Track 3-Rail FasTrack was-online Rubber tires

Rubber tires

Separate see-through air intake grills

Hi-low brake cylinders

where the clean room/engine compartment doors were set back from the cab further than predecessor locomotives

with numerous detail differences

434-681313 Lionel Power Lock-on Track 3-Rail FasTrack was-online Rubber tiresPlug Expand Play(R) Power Lock on FasTrack(R) FasTrack(R) Plug Expand Play(R) Power Lock on Lionel O Scale 3 Rail FasTrack Track with Roadbed makes setting up the layout of your dreams easy! This track features built in roadbed for easy setup on any surface. The durable plastic roadbed comes with all three rails attached and all rail joiners in place. It's molded in a realistic gray color to simulate real track ballast and has pre drilled screw holes