Wossner Piston Yamaha WR450F 20 (Three Ring) SIZE_19 Tooth Oil seal external diameter 55

Oil seal external diameter     55

SEAMLESS FIT

These rolls bags are made from a tough PVC tarpaulin

Comes with an aluminium billet adapter

Wossner Piston Yamaha WR450F 20 (Three Ring) SIZE_19 Tooth Oil seal external diameter 55Wossner is Germany's finest aftermarket forged piston and rod manufacturer and have over 25 years of experience in the high performance racing industry. Top European racers and FIM World Champions rely on Wossner for only the best pistons, rods and customer service. Features In house designed and manufactured; all forgings are produced in Wossner's company owned forging operation 4 stroke pistons are made using a double bridged forging design