... ,engine piston,auto piston2)Quanzhou Donghe Construction Machinery Parts Co., Ltd specializes in manufacturing diesel engine parts, especially for engineering machines, ... Plunger/ Delivery Valve/ Head RotorFor ordering diesel engine parts,please offer us the engine models,part names,and ... 22535188Cell phone:0086-18959795305Fax: 0086-595-22588060 Piston for diesel engine parts/auto parts,CUMMINS EJGK