All Balls Black Upper Chain Roller 34-24mm For Yamaha YZ 450F 2003-2017 dirt-kawasaki-kx-250-1979 such as the Babel knee

such as the Babel knee design and the Vector back panel

Description QTY per Kit Bushing 2 Seal 2 Spherical Bearing 1

Description QTY per Kit Bushing 2 Needle Bearing Shaft 2 Needle Bearing 4 Seal 2 Seal 2 Seal 2 Washer 4 Thrust Bearing 2

Yamaha IT 175 1980-1983

Engine Bearing 2 Seal 1 Seal 1

All Balls Black Upper Chain Roller 34-24mm For Yamaha YZ 450F 2003-2017 dirt-kawasaki-kx-250-1979 such as the Babel kneeSpecifications All Balls Racing Dirt Bike & ATV Chain Rollers are a direct replacement for the OEM design. We use a triple lip sealed ball bearing for superior dirt exclusion compared to OEM bearings. Chain Rollers are model specific.