One of a reproduction Disc Brake Actuating Spring. Massey Ferguson: 1000386M1. Massey Harris: 1000386M1. Massey Harris: 20(SN:20GR4814&up, SN:20KR1550&up), Colt(21), Mustang(23), 22. Oliver: 10P24, 10R456, 70261838, 7A2608.
eBay