Hyway Nikasil cylinder piston kit for MS460 046 52mm

Function: Fits MS460 046 Features: High temperature quenching heat treatment improve overall hardness more comfortable to use Large heat dissipation area can better maintain long-term operation The alloy material is coated with anti-corrosion paint the surface is smooth and the service life is greatly improved Specification: Replaces OEM: 1128 020 1221 Material: Alloy Diameter: 52mm Packing list: Cylinder*1 Accessories package*1