Wiseco (B1022) 18mm x 22mm x 23.5mm Top End Bearing
When you replace your top end a new Top end bearing is a must. With a new Wiseco Top End Bearing it will help keep that motor working perfectly ride after ride. High-quality bearings are manufactured to the highest standards. Case-hardened for maximum life and smooth operation at high engine speeds. Dimensions: 16mm x 20mm x 22.5mm (ID mm x OD mm x Length).