Yanmar YANMAR - N21 - VALVEGUIDE SUCTION / EXHAUST - 147673-11160
The VALVE GUIDE SUCTION / EXHAUST is a critical cylinder head component used in YANMAR marine diesel engines to guide and support the movement of both inlet (suction) and exhaust valves. It ensures accurate valve alignment, smooth valve operation, and proper seating performance while minimizing wear. Designed for heavy-duty marine applications, the valve guide contributes to reliable engine operation and extended component life.
Brand
Yanmar
Category
Engine Parts
Subcategory
Valve
Part Number
147673-11160
Description
MAKE : YANMAR
TYPE : N21 / 6N21 / 8N21
PART NAME : VALVE GUIDE SUCTION / EXHAUST
PART NUMBER : 147673-11160
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 N18, N21, M200, M220, Z280, N260, N280, N330, HAL, EY18, EY22, EY26, and EY17.
The VALVE GUIDE SUCTION / EXHAUST is manufactured from high-quality wear-resistant alloy material and precision-machined to maintain accurate valve stem alignment during engine operation. It serves as a guide for both inlet and exhaust valves, ensuring smooth reciprocating movement while minimizing lateral motion and wear. The valve guide also assists in heat transfer from the valve stem to the cylinder head, helping maintain proper operating temperatures. Engineered to withstand continuous valve movement, vibration, temperature fluctuations, and demanding marine conditions, this component enhances valve train reliability, reduces maintenance requirements, and extends service life in YANMAR N21, 6N21, and 8N21 marine propulsion engines and diesel generator sets.
TYPE : N21 / 6N21 / 8N21
PART NAME : VALVE GUIDE SUCTION / EXHAUST
PART NUMBER : 147673-11160
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 N18, N21, M200, M220, Z280, N260, N280, N330, HAL, EY18, EY22, EY26, and EY17.
The VALVE GUIDE SUCTION / EXHAUST is manufactured from high-quality wear-resistant alloy material and precision-machined to maintain accurate valve stem alignment during engine operation. It serves as a guide for both inlet and exhaust valves, ensuring smooth reciprocating movement while minimizing lateral motion and wear. The valve guide also assists in heat transfer from the valve stem to the cylinder head, helping maintain proper operating temperatures. Engineered to withstand continuous valve movement, vibration, temperature fluctuations, and demanding marine conditions, this component enhances valve train reliability, reduces maintenance requirements, and extends service life in YANMAR N21, 6N21, and 8N21 marine propulsion engines and diesel generator sets.
Technical Specifications
- MAKE : YANMAR
- TYPE : N21 / 6N21 / 8N21
- PART NAME : VALVE GUIDE SUCTION / EXHAUST
- PART NUMBER : 147673-11160
- CATEGORY : Cylinder Head / Valve Train
- APPLICATION : YANMAR N21 / 6N21 / 8N21 DIESEL ENGINE
- FUNCTION : Guides and supports inlet and exhaust valve movement while maintaining proper alignment and reducing wear
- CONDITION : GENUINE / NEW / RECONDITIONED
- INDUSTRY : MARINE, INDUSTRIAL AND POWER GENERATION
