... .Supporting diesel engine host 3.Durable 4.Fuel-efficient, resistant to friction We sell products Single cylinder: 165F, Z170F,R170A, ... YANGDONG and other accessories.The company's main products are: cylinder liner, crankshaft, piston, connecting rod, connecting rod, piston rings ... 1, the Supporting CC CF ZH YAMAX Single Cylinder Diesel Engine Camshafts are adopted by many large automobile factory ...