part number MZP477W

helping reduce body roll and keep handling predictable through corners and jumps

Select the proper wire gauge for your application and confirm connector polarity before use

glued (orange wheels

longer control and telemetry link range

Athearn ATH90390 HO 70-Ton Roller Bearing Truck, 33 Metal Wheels (2) Diff Oil part number MZP477WAthearn ATH90390 HO 70 Ton Roller Bearing Truck, 33 Metal Wheels (2) This Athearn HO scale 70 ton roller bearing truck set comes fitted with 33" metal wheels and includes two trucks per set. It is a genuine Athearn replacement part designed for smooth, reliable rolling performance under your rolling stock. Scale: HO Type: 70 Ton roller bearing truck Wheels: 33" metal Quantity: 2 trucks per set Genuine Athearn replacement part