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YANMAR - N21- UNION - 146673-73800

The YANMAR 146673-73800 Union is a precision connector used in engine piping systems to securely join two pipe sections. It ensures a tight, leak-free connection, supporting stable flow of air, fuel, or control media depending on system application.

YANMAR - N21 - UNION - 146673-73800
Home Engine Parts Other Ship Machineries YANMAR - N21 - UNION - 146673-73800
Brand
Yanmar
Category
Engine Parts
Subcategory
Other Ship Machineries
Part Number
146673-73800

Description

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

PART NAME : UNION
PART NUMBER : 146673-73800

OTHER SPARES : Cylinder Head, Cylinder Liner, Piston, Piston Ring Set, Piston Pin, Connecting Rod, Crankshaft, Camshaft, Fuel Injection Pump, Fuel Injector, Nozzle, Valve Spindle, Valve Seat, Valve Guide, Valve Spring, Rocker Arm, Push Rod, Bearing, Bush, Gasket, O-Ring, Oil Pump, Water Pump, Air Cooler, Turbocharger, Governor Parts, Camshaft Gear, Gear Wheel, Safety Valve, Pressure Gauge, Temperature Sensor, Thermostat, Stud, Bolt, Nut, Washer, Repair Kits and Engine Mounting Components.

ENGINEX MARINE is a well-known supplier of YANMAR marine diesel engine spare parts, covering models such as N18, N21, 6N21, 8N21, M200, M220, Z280, N260, N280, N330, HAL, EY18, EY22, EY26, and EY17.

The YANMAR 146673-73800 Union is an important piping connection component used in engine air, fuel, or control systems depending on installation. It is designed to provide a strong, reliable, and leak-resistant joint between two pipe sections, ensuring uninterrupted flow and system stability. Manufactured for durability under marine and industrial operating conditions, it helps maintain pressure integrity and reduces the risk of leakage or misalignment. Suitable for marine propulsion, industrial engines, and power generation systems, this component supports long-term operational reliability.

Technical Specifications

  • MAKE : YANMAR
  • TYPE : N21 / 6N21 / 8N21
  • PART NAME : UNION
  • PART NUMBER : 146673-73800
  • CATEGORY : Piping / Connection System
  • APPLICATION : YANMAR N21 / 6N21 / 8N21 DIESEL ENGINE
  • FUNCTION : Connects two pipe sections securely to ensure leak-free flow in engine systems.
  • CONDITION : GENUINE / NEW / USED / 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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