This complete overhaul kit is suitable for Nanni N3.21 and N3.75HE marine diesel engines. The kit contains the essential components required for a full engine rebuild, ensuring reliable performance and long service life. Ideal for professional engine reconditioning or major maintenance. Includes Pistons Piston rings Cylinder liners (unfinished) Main bearings Connecting rod bearings Thrust washer (axial bearing) Intake and exhaust valves Full gasket set Small end bushings Valve seats and valve guides Why choose this overhaul kit? Complete rebuild solution High-quality components Designed for professional engine overhaul Fast delivery Compatible Engines Nanni N3.21 Nanni N3.75HE Questions about engine versions or component specifications? Our marine specialists are happy to help.
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