Commonwealth Straight Equalized Trucks w/Inside Stabilizing Bearings – Solid Bearings – 1 Pair – #920-2205

Introduced in 1917, these trucks were used under all types of heavyweight cars into the 1960s. An easy upgrade for new and older HO Scale passenger cars, WalthersProto trucks are fully assembled and ready to use with built-in electrical contacts for car lighting and 36″ turned metal wheels.