This brand new center gear fixes the famous Sony DD series Walkman center gear crack problem.
It supports the following models
WM-2 WM-F2 WM-R2 WM-DD WM-DDII WM-DDIII WM-D3 WM-F5 DD-100 WM-DC2 WM-DD30 WM-DD33
This listing includes only the gear, the old center gear arm and original metal disc are not included.
Please feel free to contact me if you have any questions.