Follow us:

Yanmar

YANMAR - N21- BOLT - 26203-120402

The YANMAR bolt 26203-120402 is a precision fastening component designed to securely join engine parts and maintain structural integrity under high vibration and load conditions. It ensures strong clamping force, alignment stability, and reliable engine assembly performance.

Designed for YANMAR N21, 6N21, and 8N21 diesel engines, this bolt offers high tensile strength, corrosion resistance, and durability in demanding marine and industrial environments.

YANMAR - N21 - BOLT - 26203-120402
Home Engine Parts Other Ship Machineries YANMAR - N21 - BOLT - 26203-120402
Brand
Yanmar
Category
Engine Parts
Subcategory
Other Ship Machineries
Part Number
26203-120402

Description

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

PART NAME : BOLT

PART NUMBER : 26203-120402

OTHER SPARES :
Cylinder Liner, Piston, Piston Ring, Piston Pin, Connecting Rod, Crankshaft, Camshaft, Cylinder Head, Fuel Injection Pump, Fuel Injector, Injector Nozzle, Fuel Feed Pump, Lube Oil Pump, Cooling Water Pump, Turbocharger, Valves, Valve Seats, Valve Springs, Gaskets, Seals, Bearings, 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, M260, N280, N330, HAL, EY18, EY22, EY26, and EY17.

The bolt is an essential fastening element used throughout engine assemblies to hold critical components such as covers, housings, brackets, and structural parts in place. It ensures proper torque retention, vibration resistance, and long-term mechanical stability. Manufactured from high-strength alloy steel and precision-machined for accuracy, it is designed to withstand heavy loads, thermal expansion, vibration, and harsh marine conditions, ensuring dependable performance in marine propulsion engines, auxiliary engines, and power generation systems.

Technical Specifications

  • MAKE : YANMAR
  • TYPE : N21 / 6N21 / 8N21
  • PART NAME : BOLT
  • PART NUMBER : 26203-120402
  • CATEGORY : Fastening Component
  • APPLICATION : YANMAR N21 / 6N21 / 8N21 DIESEL ENGINE
  • FUNCTION : Secures engine components and maintains structural integrity under load
  • 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

Get in touch with us