Yanmar YANMAR - N21 -VALVE STEM SEAL - 141616-11750
The YANMAR N21 VALVE STEM SEAL (141616-11750) is a precision sealing component designed to control lubricating oil flow along the valve stem while preventing excessive oil from entering the combustion chamber. It ensures efficient valve operation, reduced oil consumption, and improved engine performance.
Suitable for YANMAR N21 / 6N21 / 8N21 marine diesel engines, this valve stem seal contributes to cleaner combustion, lower emissions, and extended valve train component life in demanding marine applications
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YANMAR - N21 - VALVE STEM SEAL - 141616-11750
Brand
Yanmar
Category
Engine Parts
Subcategory
Cylinder Covers / Cylinder Head
Part Number
141616-11750
Description
MAKE : YANMAR
TYPE : N21 / 6N21 / 8N21
PART NAME : VALVE STEM SEAL
PART NUMBER : 141616-11750
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.
Manufactured from premium-grade fluoroelastomer and reinforced sealing materials, this valve stem seal is engineered to withstand high temperatures, continuous valve movement, lubrication exposure, and combustion-related stresses. It provides excellent sealing efficiency, minimizes oil leakage, and ensures reliable valve train performance in marine diesel engine applications.
TYPE : N21 / 6N21 / 8N21
PART NAME : VALVE STEM SEAL
PART NUMBER : 141616-11750
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.
Manufactured from premium-grade fluoroelastomer and reinforced sealing materials, this valve stem seal is engineered to withstand high temperatures, continuous valve movement, lubrication exposure, and combustion-related stresses. It provides excellent sealing efficiency, minimizes oil leakage, and ensures reliable valve train performance in marine diesel engine applications.
Technical Specifications
- MAKE : YANMAR
- TYPE : N21 / 6N21 / 8N21
- PART NAME : VALVE STEM SEAL
- PART NUMBER : 141616-11750
- CATEGORY : VALVE TRAIN SEALING COMPONENT
- APPLICATION : YANMAR N21 / 6N21 / 8N21 DIESEL ENGINE
- FUNCTION : CONTROLS OIL FLOW ALONG THE VALVE STEM AND PREVENTS OIL ENTRY INTO THE COMBUSTION CHAMBER
- MATERIAL : FLUOROELASTOMER (FKM/VITON) WITH REINFORCED SEALING ELEMENTS
- CONDITION : GENUINE / NEW / OEM EQUIVALENT
- INDUSTRY : MARINE, INDUSTRIAL AND POWER GENERATION
