Available in two roadnumbers #1974 & #1977 as well as un-numbered. Features Include:

-Realistic die-cast underframe

- Five-pole skewed armature motor with dual flywheels for optimum performance at all speeds

- Directional lighting

- Factory-equipped with AccuMate? knuckle couplers

- Detailed cab interior with crew

- Separately-installed scale windshield wipers, metal grab irons and fine scale handrails

- Movable drop steps

- Walkway safety tread

- Coupler cut bars

- Multiple unit hoses and trainline hoses

Additional feature parts included but not installed:

- Snowplow

- Electrical cabinet air filter box (ECAFB)

- Two engine compartment roof vents which were added by many railroads sometime after delivery (GP-40 only)

The GP-38 and GP-40 locomotives are available in dynamic or non-dynamic brake versions, with either a 2600 or 3600 gallon fuel tank as appropriate by railroad.

As an AtlasMaster locomotive, these units will come equipped with the HO Dual-Mode Decoder pre-installed.