Wide Open Rear Solid Axle fits Yamaha Big Bear 400 2x4 2000-2004, Big Bear 400 4x4 2000-2006. High strength OEM replacement. Outer Splines: 27, Middle Splines: 39. Replaces OEM 5FU-F5381-01-00, 5FU-F5381-00-00
- High strength OEM replacement.
- Outer Splines: 27, Middle Splines: 39.
- Replaces OEM 5FU-F5381-01-00, 5FU-F5381-00-00.
- Application: Yamaha Big Bear 400 2x4 2000-2004, Big Bear 400 4x4 2000-2006.