Sunstar 34712 12-Teeth 520 Chain Size Front Countershaft Sprocket
This post contains affiliate links. As an Amazon Associate I earn from qualifying purchases Manufactured from case-hardened chromoly steel. ‘Parkerized’ surface treatment provides rust and corrosion resistance, leading to longer overall sprocket life. The same great quality that the OEM’s have trusted since 1946. Product Features Case hardened, chromoly steel construction Parkerized surface treatment for