2 x Lionel motor brushes with shoulder and 2 x motor brush springs. They also fit whistle motors, gang car and trolley.
This product would be a great fit for model train enthusiasts looking to upgrade their Lionel trains with high-quality, precision 2x Lionel 1661E-29 Motor Brushes and 2x 1661E-30 Brush Springs for smoother, more resilient performance.
