YANMAR – N21 – CONCENTRATOR ASS'Y, COOLING WATER OUTLET – 747673-49102MAKE: YANMARTYPE: N21, 6N21, 8N21PART NAME: CONCENTRATOR ASS'Y, COOLING WATER OUTLET PART NUMBER: 747673-49102Other Spares: Cylinder liner, Piston, Connecting rods, Fuel pumps, CR BEARINGS, MAIN BEARINGS etc.We at ABABIL MARINE can Provide New Overhauling spares for YANMAR Engines, N21, N18, N260, N330, N280, S165L, S185L, HAL, AYM, EY22, EY18, EY26, EY17.