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YANMAR - N21 -BOLT M12×45 - 147673-13400

The YANMAR bolt M12×45 147673-13400 is a high-strength fastening component used to securely assemble and retain critical engine parts. It provides reliable clamping force and structural stability under vibration, pressure, and continuous engine operation.

Designed for YANMAR N21 series engines, it ensures dependable fastening performance in marine, industrial, and power generation applications.

YANMAR - N21 - BOLT M12×45 - 147673-13400
Home Engine Parts Other Ship Machineries YANMAR - N21 - BOLT M12×45 - 147673-13400
Brand
Yanmar
Category
Engine Parts
Subcategory
Other Ship Machineries
Part Number
147673-13400

Description

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

PART NAME : BOLT M12×45
PART NUMBER : 147673-13400

OTHER SPARES :
Cylinder Liner, Piston, Piston Ring, Connecting Rod, Lube Oil Pump, Fuel Feed Pump, Fuel Injection Pump, Injector, Nozzle, Camshaft, Crankshaft, Cylinder Head, Suction Valves, Exhaust Valves, Valve Seats, Valve Springs, Rocker Arms, Water Pump, Filters.

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 M12×45 bolt is a precision-engineered fastening component used throughout the engine assembly to secure mechanical parts and maintain structural integrity. Manufactured from high-strength material, it is designed to withstand vibration, thermal expansion, and heavy mechanical loads encountered in marine diesel engine operation. Its robust construction ensures reliable fastening and long service life in marine propulsion, auxiliary engine, and power generation systems.

Technical Specifications

  • MAKE : YANMAR
  • TYPE : N21 / 6N21 / 8N21
  • PART NAME : BOLT M12×45
  • PART NUMBER : 147673-13400
  • CATEGORY : Fastening / Structural Component
  • APPLICATION : YANMAR N21 / 6N21 / 8N21 DIESEL ENGINE
  • FUNCTION : Secures engine components and provides reliable clamping force
  • 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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