Wiseco Yamaha YZ490 82-83/ IT490 83-84 3504TD Piston Kit

Classic Forged 2-stroke pistons are perfect for those looking to rebuild their 2-stroke engine with reliable, high-quality components. These pistons cover a wide range of Powersports rebuilds, including vintage motocross models, classic street bikes, and snowmobiles. The forged material improves tensile strength over cast pistons, ensuring refreshed performance on the track or the trail.

This Part Fits:

Year	Make	Model	Submodel
1983-1984	Yamaha	IT490	Base
1982-1983	Yamaha	YZ490	Base