Engaged in (4bt,6bt,6bt,6,lsf2.8 3.8) models complete diesel engines and spare parts, such as crankshafts, camshafts, connecting rods, cylinder heads, cylinder blocks, cylinder liners, pistons, piston rings, engine valves, engine bearings, fuel injectors, oil seals, oil pumps, fuel pumps, water pumps and turbochargers ect .Distributor