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Yanmar

YANMAR - N21- PLUG - 136600-11722

The Plug is an essential sealing and closure component used in YANMAR N21 / 6N21 / 8N21 marine diesel engines to close designated ports, passages, or openings within engine systems. It helps maintain system integrity by preventing leakage of fuel, lubricating oil, coolant, or air.

Designed for demanding marine diesel engine applications, this plug ensures reliable sealing performance, supports pressure retention, and contributes to the safe and efficient operation of YANMAR N21, 6N21, and 8N21 engines.

YANMAR - N21 - PLUG - 136600-11722
Home Engine Parts Other Ship Machineries YANMAR - N21 - PLUG - 136600-11722
Brand
Yanmar
Category
Engine Parts
Subcategory
Other Ship Machineries
Part Number
136600-11722

Description

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

PART NAME : PLUG
PART NUMBER : 136600-11722

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 NY16, N18, N21, M200, M220, T220, T240, T260, N165, S165, S185, Z280, N260, N280, N330, HAL, EY18, EY22, EY26, and EY17.**

The plug is manufactured from corrosion-resistant steel, alloy steel, or precision-machined metal designed to withstand pressure, vibration, thermal cycling, and exposure to engine fluids. Operating in demanding marine environments, it provides dependable sealing performance, prevents leakage, and enhances the reliability and service life of YANMAR N21, 6N21, and 8N21 marine diesel engine systems.

Technical Specifications

  • MAKE : YANMAR
  • TYPE : N21 / 6N21 / 8N21
  • PART NAME : PLUG
  • PART NUMBER : 136600-11722
  • CATEGORY : ENGINE SEALING AND CLOSURE COMPONENT
  • APPLICATION : YANMAR N21 / 6N21 / 8N21 DIESEL ENGINE
  • FUNCTION : Seals engine ports and passages to prevent leakage and maintain system integrity
  • MATERIAL : ALLOY STEEL / CARBON STEEL / CORROSION-RESISTANT METAL
  • 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-EN8N21L-SV 6N21AL-EN

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