OIL SEAL SET CRANKSHAFT YZ250, WISECO B6017 YAMAHA WR250

Part No. B6017 (phoenixmotos.com)
Yamaha YF250 1988-1997,
Yamaha WR250Z 1991-1997,
Yamaha YZ250WR 1989-1990,
oil seal set crankshaft wiseco oem quality.