This document contains parts lists and diagrams for components of a diesel engine, including: - The cylinder block assembly with bearing caps and related parts. - The timing gear case with a relief valve assembly. - The flywheel housing with mounting bolts and a sealing ring. - An oil seal cover with related gasket and bolts. - The breather housing assembly with hoses, clamps, bolts and seals. - The engine's driving system including the crankshaft, gears, connecting rods, pistons, pins and rings. - The cylinder head assembly with valves, springs, guides, plugs and related hardware. - The cylinder