Yanmar YANMAR - N21 -VALVE SPRING - 138613-03550
The VALVE SPRING is a valve train component used in YANMAR N21 series diesel engines. It is designed to return the engine valve to its closed position after actuation and maintain proper valve seating under operating conditions.
It ensures accurate valve timing, stable combustion, and reliable engine performance under high-speed operation.
Brand
Yanmar
Category
Engine Parts
Subcategory
Valve
Part Number
138613-03550
Description
MAKE : YANMAR
TYPE : N21
PART NAME : VALVE SPRING
PART NUMBER : 138613-03550
OTHER SPARES :
CYLINDER HEAD, CYLINDER LINER, PISTON, PISTON RING, CONNECTING ROD, CRANKSHAFT, ROCKER ARM, ROCKER ARM SHAFT, VALVE BRIDGE, CAMSHAFT, BONNET, FUEL INJECTION PUMP, FUEL INJECTOR, SUCTION VALVE, EXHAUST VALVE, VALVE GUIDE, VALVE SEAT, LUBE OIL PUMP, WATER PUMP, TURBOCHARGER, AIR COOLER, GASKET KIT, OVERHAUL KIT, O-RING, SEAL RING, FASTENERS AND OTHER ENGINE COMPONENTS.
ENGINEX MARINE supplies YANMAR N21 VALVE SPRING for 6N21 and 8N21 engines. This valve spring is engineered to provide consistent spring force for precise valve operation, ensuring proper closing of intake and exhaust valves. Its high fatigue resistance and durable construction ensure long service life in marine, industrial, and power generation applications.
TYPE : N21
PART NAME : VALVE SPRING
PART NUMBER : 138613-03550
OTHER SPARES :
CYLINDER HEAD, CYLINDER LINER, PISTON, PISTON RING, CONNECTING ROD, CRANKSHAFT, ROCKER ARM, ROCKER ARM SHAFT, VALVE BRIDGE, CAMSHAFT, BONNET, FUEL INJECTION PUMP, FUEL INJECTOR, SUCTION VALVE, EXHAUST VALVE, VALVE GUIDE, VALVE SEAT, LUBE OIL PUMP, WATER PUMP, TURBOCHARGER, AIR COOLER, GASKET KIT, OVERHAUL KIT, O-RING, SEAL RING, FASTENERS AND OTHER ENGINE COMPONENTS.
ENGINEX MARINE supplies YANMAR N21 VALVE SPRING for 6N21 and 8N21 engines. This valve spring is engineered to provide consistent spring force for precise valve operation, ensuring proper closing of intake and exhaust valves. Its high fatigue resistance and durable construction ensure long service life in marine, industrial, and power generation applications.
Technical Specifications
- MAKE : YANMAR
- TYPE : N21
- PART NAME : VALVE SPRING
- PART NUMBER : 138613-03550
- CATEGORY : Valve Train Component / Spring Element
- APPLICATION : MARINE / INDUSTRIAL / POWER GENERATION – YANMAR 6N21 / 8N21 DIESEL ENGINE
- FUNCTION : Returns valve to closed position and maintains proper valve seating during engine operation
- CONDITION : GENUINE / NEW / USED / RECONDITIONED
- INDUSTRY : MARINE, INDUSTRIAL AND POWER GENERATION
