Hi dear friend, before you order the producst, please offer. The engine ID plate(engine model). We will check the parts will fit your engine/vehicle or not. This kit is for. Engine has different types piston , please offer the pics of the piston when you order this kit, thank you. And if you have any questions, you can leave messages to us to ask a question, we will get back to you as soon as possilbe. Yhparts team is committed to providing high quality parts and good service. Thank you very much. Place of Origin:Guangdong, China. Type:engine rebuild kit. Application:For Yanmar engine. Product name:Engine rebuild kit. Neutral Packing Or Special Packing. This kit is for Yanmar. The rebuild kit includes. Pistonhas different tyeps, please offer your piston pics when you order this kit, we will send the correct parts to fit your engine. 3 pcs pistons with pins (STD size). 3 pcs cylinder liners(semi-finished). 3 cyl piston ring (STD, size). 1 set of main bearing set (STD size). 1 set of con rod bearing set (STD size). 1 set of engine gasket kit. 3 intake valve seat. 3 exhaust valve seat. We can also supply other parts for. Engine, If you also need other parts please contact with us. We can also supply the Connecting Rod, Crankshaft, Water pump, Oil pump and etc.. Neutral package or Special package to meet your requirements. Lead time : Generally, the packaged goods are processed within two days. In the case of holidays or when the order volume is large, the time will be delayed. Thank you for your understanding. We can also supply other engine parts for Yanmar. Such as con rod, crankshaft, bushing cylinder head, water pump, oil pump and etc… If you also need other parts for Yanmar. Please leave messages to us, we will get back to you at the first time. Intake Valve / IN Valve. Exhaust Valve / EX Valve. Connecting Rod Bearings Set. GuangZhou YuanHuang Machinery Parts Co. Specialize in Engineering Machinery Parts. EXCAVATOR PARTS FORKLIFT PARTS.