Yanmar YANMAR - N21 -O RING - 146673-53900
The O Ring is a critical sealing element used in YANMAR N21 / 6N21 / 8N21 marine diesel engines to prevent leakage of fuel, lubricating oil, cooling water, and compressed air from engine systems. It provides a dependable seal between mating components, ensuring efficient operation and pressure retention.
Commonly used during engine maintenance and overhaul, this O Ring supports the reliable performance and longevity of YANMAR N21, 6N21, and 8N21 marine diesel engines operating in demanding marine environments.
Brand
Yanmar
Category
Engine Parts
Subcategory
Gasket
Part Number
146673-53900
Description
MAKE : YANMAR
TYPE : N21 / 6N21 / 8N21
PART NAME : O RING
PART NUMBER : 146673-53900
OTHER SPARES :
CYLINDER HEAD, CYLINDER LINER, PISTON, PISTON RING, CONNECTING ROD, CRANKSHAFT, MAIN BEARING, CAMSHAFT, CAMSHAFT GEAR, ROCKER ARM, EXHAUST VALVE, INLET VALVE, FUEL INJECTION PUMP, FUEL INJECTOR, GOVERNOR PARTS, LUBE OIL PUMP, WATER PUMP, AIR COOLER, TURBOCHARGER, GASKET KIT, OVERHAUL KIT, O-RING, SEAL RING, BUSH, BEARING, FASTENERS AND OTHER ENGINE COMPONENTS.
ENGINEX MARINE is a well-known supplier of YANMAR marine diesel engine spare parts, covering models such as NY16, N18, N21, M200, M220, T220, T240, T260, N165, S165, S185, Z280, N260, N280, N330, HAL, EY18, EY22, EY26, and EY17.**
The O Ring is manufactured from premium-quality elastomer materials such as NBR, Viton, or fluorocarbon rubber, offering excellent resistance to fuel, lubricating oil, coolant, heat, and pressure. Designed to operate under continuous vibration, thermal cycling, and harsh marine conditions, it provides reliable sealing performance, minimizes leakage, and enhances the durability and operational efficiency of YANMAR N21, 6N21, and 8N21 marine diesel engine systems.
TYPE : N21 / 6N21 / 8N21
PART NAME : O RING
PART NUMBER : 146673-53900
OTHER SPARES :
CYLINDER HEAD, CYLINDER LINER, PISTON, PISTON RING, CONNECTING ROD, CRANKSHAFT, MAIN BEARING, CAMSHAFT, CAMSHAFT GEAR, ROCKER ARM, EXHAUST VALVE, INLET VALVE, FUEL INJECTION PUMP, FUEL INJECTOR, GOVERNOR PARTS, LUBE OIL PUMP, WATER PUMP, AIR COOLER, TURBOCHARGER, GASKET KIT, OVERHAUL KIT, O-RING, SEAL RING, BUSH, BEARING, FASTENERS AND OTHER ENGINE COMPONENTS.
ENGINEX MARINE is a well-known supplier of YANMAR marine diesel engine spare parts, covering models such as NY16, N18, N21, M200, M220, T220, T240, T260, N165, S165, S185, Z280, N260, N280, N330, HAL, EY18, EY22, EY26, and EY17.**
The O Ring is manufactured from premium-quality elastomer materials such as NBR, Viton, or fluorocarbon rubber, offering excellent resistance to fuel, lubricating oil, coolant, heat, and pressure. Designed to operate under continuous vibration, thermal cycling, and harsh marine conditions, it provides reliable sealing performance, minimizes leakage, and enhances the durability and operational efficiency of YANMAR N21, 6N21, and 8N21 marine diesel engine systems.
Technical Specifications
- MAKE : YANMAR
- TYPE : N21 / 6N21 / 8N21
- PART NAME : O RING
- PART NUMBER : 146673-53900
- CATEGORY : SEALING COMPONENT
- APPLICATION : YANMAR N21 / 6N21 / 8N21 DIESEL ENGINE
- FUNCTION : Provides leak-proof sealing and maintains pressure integrity within engine systems
- MATERIAL : NBR RUBBER / VITON / FLUOROCARBON ELASTOMER
- CONDITION : GENUINE / NEW / RECONDITIONED
- INDUSTRY : MARINE, INDUSTRIAL AND POWER GENERATION
