1.ENGINE ASSEMBLY FOR ISUZU 4JB1 2.With alternator, startor, clutch assembly, fan and etc. 3.High quality ,competitive ... 4JB1/4JB1T engine in China. We also supply the engine parts of 4JB1/4JB1T such as : cylinder head, camshaft,conrod, ... , piston ring, cylinder block, gasket, valve lifter, spring, cotter, retainer, alternator, starter, clutch assembly, fan, water pump, fuel pump, oil pump, filter ...