N Scale Bachmann PRR K4 Replacement Keisel Truck Frames

Depiction of 3D model by Keystone Details

These trucks are measured and modeled from the OEM design to serve as a drop-in replacement, if anything should happen to yours, such as a short-melted or dropped unit.  These truck frames do not come with axles or electrical pickup.  Use the OEM parts for this.  NOTE: These are not designed to be used for kitbash fodder.