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YANMAR - N21 -COTTER PIN 3.2×20 - 22417-320200

Cotter Pin 3.2×20 is a mechanical locking fastener designed to secure nuts, clevis pins, shafts, and other components against loosening during operation. It provides a simple and reliable locking method for assemblies exposed to vibration and dynamic loads.

It is used in YANMAR N21, 6N21, and 8N21 marine diesel engines, ensuring secure fastening and dependable retention in marine, industrial, and power generation applications.

YANMAR - N21 - COTTER PIN 3.2×20 - 22417-320200
Home Engine Parts Other Ship Machineries YANMAR - N21 - COTTER PIN 3.2×20 - 22417-320200
Brand
Yanmar
Category
Engine Parts
Subcategory
Other Ship Machineries
Part Number
22417-320200

Description

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

PART NAME : COTTER PIN 3.2×20

PART NUMBER : 22417-320200

OTHER SPARES : CYLINDER HEAD, CYLINDER COVER, CYLINDER LINER, PISTON, PISTON RING, CONNECTING ROD, CRANKSHAFT, FUEL PUMP, FUEL INJECTOR, NOZZLE HOLDER, DELIVERY VALVE, PLUNGER, BARREL, EXHAUST VALVE, INLET VALVE, TURBOCHARGER, CAMSHAFT, MAIN BEARING, CONROD BEARING, WATER PUMP, LUBE OIL PUMP, AIR STARTER, GASKET KIT, O-RING, MECHANICAL SEAL, SEAL RING AND OTHER ENGINE SPARE PARTS.

ENGINEX MARINE is a trusted 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. This Cotter Pin 3.2×20 is manufactured from durable corrosion-resistant material and engineered to provide secure locking of critical engine fasteners and linkage assemblies. Designed to withstand vibration, shock loads, and harsh marine operating conditions, it helps prevent unintended loosening and ensures assembly integrity. The component contributes to reliable operation and safe performance in marine propulsion engines, auxiliary engines, and power generation units.

Technical Specifications

  • MAKE : YANMAR
  • TYPE : N21 / 6N21 / 8N21
  • PART NAME : COTTER PIN 3.2×20
  • PART NUMBER : 22417-320200
  • CATEGORY : Locking Fastener
  • APPLICATION : YANMAR N21 / 6N21 / 8N21 DIESEL ENGINE
  • FUNCTION : Secures nuts, pins, and mechanical assemblies against loosening and displacement
  • 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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