Wiseco Piston Kit A.C.Std Sk1260

Piston Kit with Gaskets

All the necessary components for overboring or rebuilding your top end

Kit includes forged pistons, rings, wrist pins, circlips and top end gasket set

Cylinder sleeves must be purchased separately.

For '96-'98 ('98 Consumer model) Arctic Cat ZR440. Fits Nikasil bore cylinders.