... 4,quick delive cummins fuel filter seat 49332921.Cummins engine fuel filter seat2.Dongfeng engine fuel filter seat3.49332924.DCEC ... and so on2Cylinder Block ,Cylinder Head, overhaul gasket3Oil Filter,Fuel Filter, Oil Cooler Core...4Piston,Piston Pin, Piston ... Cooling Nozzle,Piston Ring, Piston Pin 5Oil Pump,Water Pump, injection pump6Camshaft, Crankshaft, Main Bearing, thrust bearing, ...