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YANMAR - N21 -PACKING BONNET - 147673-11280

The PACKING BONNET is a sealing component used in YANMAR marine diesel engines to provide a leak-proof seal between the bonnet and associated engine components. It helps prevent the escape of oil, air, coolant, or combustion gases while maintaining system integrity and operational reliability. Designed for demanding marine environments, the packing ensures dependable sealing performance and long service life.

YANMAR - N21 - PACKING BONNET - 147673-11280
Home Engine Parts Gasket YANMAR - N21 - PACKING BONNET - 147673-11280
Brand
Yanmar
Category
Engine Parts
Subcategory
Gasket
Part Number
147673-11280

Description

MAKE : YANMAR
TYPE : N21 / 6N21 / 8N21

PART NAME : PACKING BONNET
PART NUMBER : 147673-11280

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 PACKING BONNET is manufactured from high-quality sealing materials engineered to withstand pressure variations, temperature fluctuations, lubricants, and continuous engine operation. It is designed to create an effective seal between bonnet assemblies and mating surfaces, preventing leakage and protecting critical engine systems from contamination. The packing maintains sealing integrity under vibration, thermal expansion, and demanding marine operating conditions. Its durable construction contributes to reduced maintenance requirements, improved operational efficiency, and dependable performance in YANMAR N21, 6N21, and 8N21 marine propulsion engines and diesel generator sets.

Technical Specifications

  • MAKE : YANMAR
  • TYPE : N21 / 6N21 / 8N21
  • PART NAME : PACKING BONNET
  • PART NUMBER : 147673-11280
  • CATEGORY : Sealing Component
  • APPLICATION : YANMAR N21 / 6N21 / 8N21 DIESEL ENGINE
  • FUNCTION : Provides a leak-proof seal between bonnet assemblies and mating engine components
  • CONDITION : GENUINE / NEW / RECONDITIONED
  • INDUSTRY : MARINE, INDUSTRIAL AND POWER GENERATION

Engine Compatibility

N21 8N21L-SV 8N21L-EV 8N21L-GV 8N21L-DV 8N21AL-SV 8N21AL-GV 8N21AL-EV 8N21AL-DV 8N21L-DN 8N21L-UN 8N21L-SN 8N21L-EN 8N21AL-DN 8N21AL-UN 8N21AL-SN 8N21AL-EN 6N21L-SV 6N21L-EV 6N21L-GV 6N21L-DV 6N21AL-SV 6N21AL-GV 6N21AL-EV 6N21AL-DV 6N21L-DN 6N21L-UN 6N21L-SN 6N21L-EN 6N21AL-DN 6N21AL-UN 6N21AL-SN 6N21AL-EN

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