Walthers Proto 920-2001 HO National B-1 Trucks, 33" Metal Wheels

Upgrade your rolling stock with the Walthers Proto 920-2001 National B-1 freight car trucks. Fitted with springs and a ride stabilizer, this style was applied to many freight cars built during the 1930s and 1940s, making it a good match for equipment of that era. The trucks are molded in low-friction engineering plastic and come fully assembled and ready to install.

Item 920-2001 is an easy improvement for both new and older HO scale freight cars, replacing worn or basic trucks with a smooth-rolling assembly. Each pair rides on 33" turned metal RP-25 wheels and axles for reliable tracking and better electrical pickup where needed.

Key Features:
- HO scale (1:87) freight car truck upgrade
- Item 920-2001 from Walthers Proto
- National B-1 design with springs and ride stabilizer
- Molded in low-friction engineering plastic
- 33" turned metal RP-25 wheels and axles
- Fully assembled and ready to use
- Suited to freight cars of the 1930s and 1940s
- Sold as 1 pair