YANMAR - S185 - SPARES - O RING 1A G135 - 24321-001350 MAKE: YANMAR TYPE: S185 PART NAME: O RING 1A G135 PART NUMBER: 24321-001350 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.