CUMMINS Engine type: M11 OEM.4004556/3087856 We'd supply the products from customers' ... . Crankshaft, camshaft, connecting rod, piston & ring& pin & circlips,engine bushing, thrust washer.3. Valve, valve guide, valve seat, water pump, oil pump ... , feed pump,fuel pump, filter, rotor, turbocharger, Spark plug, alternator, starter, engine ...