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Yanmar

YANMAR - N21 -O RING - 24311-000400

The YANMAR O ring 24311-000400 is a precision sealing component designed to prevent leakage of oil, fuel, coolant, air, or gases within engine assemblies. It ensures tight sealing, maintains system pressure, and supports reliable engine performance.

Designed for YANMAR N21, 6N21, and 8N21 diesel engines, this O ring offers excellent durability, heat resistance, and long service life in marine and industrial operating conditions.

YANMAR - N21 - O RING - 24311-000400
Home Engine Parts Gasket YANMAR - N21 - O RING - 24311-000400
Brand
Yanmar
Category
Engine Parts
Subcategory
Gasket
Part Number
24311-000400

Description

MAKE : YANMAR
TYPE : N21 / 6N21 / 8N21

PART NAME : O RING

PART NUMBER : 24311-000400

OTHER SPARES :
Cylinder Liner, Piston, Piston Ring, Piston Pin, Connecting Rod, Crankshaft, Camshaft, Cylinder Head, Fuel Injection Pump, Fuel Injector, Injector Nozzle, Fuel Feed Pump, Lube Oil Pump, Cooling Water Pump, Turbocharger, Valves, Valve Seats, Valve Springs, Gaskets, Seals, Bearings, Filters.

ENGINEX MARINE is a well-known supplier of YANMAR marine diesel engine spare parts, covering models such as N18, N21, 6N21, 8N21, M200, M220, Z280, N260, N280, N330, HAL, EY18, EY22, EY26, and EY17.

The O ring is an essential sealing element used throughout engine systems to create leak-proof joints between mating components. It prevents leakage of lubricating oil, fuel, coolant, air, and other operating fluids while maintaining system efficiency and operational stability. Manufactured from high-quality elastomer materials, it is engineered to withstand temperature variations, pressure fluctuations, vibration, and harsh marine environments, ensuring dependable long service life in marine propulsion engines, auxiliary engines, and power generation systems.

Technical Specifications

  • MAKE : YANMAR
  • TYPE : N21 / 6N21 / 8N21
  • PART NAME : O RING
  • PART NUMBER : 24311-000400
  • CATEGORY : Sealing Component
  • APPLICATION : YANMAR N21 / 6N21 / 8N21 DIESEL ENGINE
  • FUNCTION : Provides leak-proof sealing between engine components and fluid systems
  • CONDITION : GENUINE / NEW / USED / RECONDITIONED
  • INDUSTRY : MARINE, INDUSTRIAL AND POWER GENERATION

Engine Compatibility

N21 8N21L-SV 8N21L-EV 8N21L-GV 8N21L-DV 8N21AL-SV 8N21AL-GV 8N21AL-EV 8N21AL-DV 8N21L-DN 8N21L-UN 8N21L-SN 8N21L-EN 8N21AL-DN 8N21AL-UN 8N21AL-SN 8N21AL-EN 6N21L-SV 6N21L-EV 6N21L-GV 6N21L-DV 6N21AL-SV 6N21AL-GV 6N21AL-EV 6N21AL-DV 6N21L-DN 6N21L-UN 6N21L-SN 6N21L-EN 6N21AL-DN 6N21AL-UN 6N21AL-SN 6N21AL-EN

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