Feature: High quality, durable. Perfect match for the original machine. Easy installation. Stable characteristics, high reliability. Strict inspection before shipment for each one. Fits 026, MS260, MS260C, 026PRO Chainsaws Replace Part For 1121-020-1217 Specification: Color: Mix-Color Material: Iron Diameter: 44.7mm Quantity: 1Set Note: And due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package Contents: 1 x Cylinder Piston Kit, 1 x Gasket Set (3pcs), 1 x Oil Seal Set (2pcs), 1 x Needle Bearing. Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data.