YANMAR - M220 - SPARES - VALVE SPRING(INSIDE) - 137678-11130 MAKE: YANMAR TYPE: M220 PART NAME: VALVE SPRING(INSIDE) PART NUMBER: 137678-11130 Other 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.