All Balls Crank Shaft Mains Bearings & Seals Kit For KTM XC-W 300 2006-2017 6624 Yamaha YZ 100 1982-1983

Yamaha YZ 100 1982-1983

Seal 1 Engine Bearing 2

Tapered Bearing 1 Seal 1 Tapered Bearing 1

Friction materials contain metal-ceramic with a bronze-graphite and non-metallic friction additives are spread evenly on the base fine bronze body to achieve optimal friction properties

All Balls Crank Shaft Mains Bearings & Seals Kit For KTM XC-W 300 2006-2017 6624 Yamaha YZ 100 1982-1983Specifications All Balls Racing Crankshaft Bearing Kits feature KOYO precision crank bearings and double lip seals with PTFE contact areas to tolerate dry start conditions with less crank journal wear. Great OEM replacement crankshaft bearings for any project! Kit Contents: O'Ring 1 Ball Bearing 1 Engine Bearing 1 Seal 1 Seal 1