Yanmar YANMAR - N21 -NEEDLE VALVE - 146673-59940
The YANMAR N21 NEEDLE VALVE is a precision flow-regulating component used to finely control the passage of fuel or lubricating fluid within the engine system. It allows accurate adjustment of flow rate for stable engine operation.
This component is essential for maintaining precise fuel or oil regulation, ensuring smooth combustion performance, and supporting reliable engine efficiency under marine and industrial operating conditions.
Brand
Yanmar
Category
Engine Parts
Subcategory
Other Ship Machineries
Part Number
146673-59940
Description
MAKE : YANMAR
TYPE : N21 / 6N21 / 8N21
PART NAME : NEEDLE VALVE
PART NUMBER : 146673-59940
OTHER SPARES :
CYLINDER HEAD, CYLINDER LINER, PISTON, PISTON PIN, 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 N18, N21, M200, M220, Z280, N260, N280, N330, HAL, EY18, EY22, EY26, and EY17.
ENGINEX MARINE supplies YANMAR N21 / 6N21 / 8N21 NEEDLE VALVE suitable for YANMAR N21 series diesel engines. The needle valve is used to precisely regulate the flow of fuel or lubricating fluid within the engine system, ensuring accurate metering and stable operating conditions. It helps maintain correct pressure balance, improves combustion efficiency, and supports smooth engine performance. Designed for high precision and durability, it ensures reliable operation in marine, industrial, and power generation applications.
TYPE : N21 / 6N21 / 8N21
PART NAME : NEEDLE VALVE
PART NUMBER : 146673-59940
OTHER SPARES :
CYLINDER HEAD, CYLINDER LINER, PISTON, PISTON PIN, 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 N18, N21, M200, M220, Z280, N260, N280, N330, HAL, EY18, EY22, EY26, and EY17.
ENGINEX MARINE supplies YANMAR N21 / 6N21 / 8N21 NEEDLE VALVE suitable for YANMAR N21 series diesel engines. The needle valve is used to precisely regulate the flow of fuel or lubricating fluid within the engine system, ensuring accurate metering and stable operating conditions. It helps maintain correct pressure balance, improves combustion efficiency, and supports smooth engine performance. Designed for high precision and durability, it ensures reliable operation in marine, industrial, and power generation applications.
Technical Specifications
- MAKE : YANMAR
- TYPE : N21 / 6N21 / 8N21
- PART NAME : NEEDLE VALVE
- PART NUMBER : 146673-59940
- CATEGORY : Fuel / Control Component
- APPLICATION : YANMAR N21 / 6N21 / 8N21 DIESEL ENGINE
- FUNCTION : Provides precise regulation of fuel or fluid flow to maintain stable engine performance and combustion efficiency.
- CONDITION : GENUINE / NEW / USED / RECONDITIONED
- INDUSTRY : MARINE, INDUSTRIAL AND POWER GENERATION
