Yanmar YANMAR - N21 -BONNET COMPLETE - 147673-11300
The BONNET COMPLETE is a complete valve bonnet assembly used in YANMAR marine diesel engines to house, protect, and support critical valve train components. It provides a secure enclosure for valve mechanisms while maintaining proper sealing and alignment within the cylinder head assembly. Designed for heavy-duty marine operation, the bonnet assembly ensures reliable performance and long service life.
Brand
Yanmar
Category
Engine Parts
Subcategory
Other Ship Machineries
Part Number
147673-11300
Description
MAKE : YANMAR
TYPE : N21 / 6N21 / 8N21
PART NAME : BONNET COMPLETE
PART NUMBER : 147673-11300
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 BONNET COMPLETE is manufactured from high-strength, corrosion-resistant materials and precision-machined to ensure proper fitment and reliable operation within the engine valve system. The assembly serves as a protective housing for valve train components, helping maintain correct alignment, sealing integrity, and operational stability. Designed to withstand engine vibration, pressure fluctuations, thermal cycling, and continuous service in marine environments, the bonnet assembly contributes to the efficient functioning of the cylinder head and valve mechanism. Its durable construction helps reduce maintenance requirements and supports long-term reliability in YANMAR N21, 6N21, and 8N21 marine propulsion engines and diesel generator sets.
TYPE : N21 / 6N21 / 8N21
PART NAME : BONNET COMPLETE
PART NUMBER : 147673-11300
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 BONNET COMPLETE is manufactured from high-strength, corrosion-resistant materials and precision-machined to ensure proper fitment and reliable operation within the engine valve system. The assembly serves as a protective housing for valve train components, helping maintain correct alignment, sealing integrity, and operational stability. Designed to withstand engine vibration, pressure fluctuations, thermal cycling, and continuous service in marine environments, the bonnet assembly contributes to the efficient functioning of the cylinder head and valve mechanism. Its durable construction helps reduce maintenance requirements and supports long-term reliability in YANMAR N21, 6N21, and 8N21 marine propulsion engines and diesel generator sets.
Technical Specifications
- MAKE : YANMAR
- TYPE : N21 / 6N21 / 8N21
- PART NAME : BONNET COMPLETE
- PART NUMBER : 147673-11300
- CATEGORY : Cylinder Head Component
- APPLICATION : YANMAR N21 / 6N21 / 8N21 DIESEL ENGINE
- FUNCTION : Houses, protects, and supports valve train components while maintaining sealing and alignment
- CONDITION : GENUINE / NEW / RECONDITIONED
- INDUSTRY : MARINE, INDUSTRIAL AND POWER GENERATION
