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YANMAR - N21 -CUP WASHER - 138613-23290

The CUP WASHER is a fastening component used in the YANMAR N21 diesel engine to provide load distribution and secure retention of assembled parts. Its cup-shaped design helps support fasteners and maintain proper clamping force under operating conditions. This component contributes to assembly stability, vibration resistance, and long-term reliability.

YANMAR - N21 - CUP WASHER - 138613-23290
Home Engine Parts Other Ship Machineries YANMAR - N21 - CUP WASHER - 138613-23290
Brand
Yanmar
Category
Engine Parts
Subcategory
Other Ship Machineries
Part Number
138613-23290

Description

MAKE : YANMAR
TYPE : N21
PART NAME : CUP WASHER
PART NUMBER : 138613-23290

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 supplies YANMAR N21 CUP WASHER suitable for YANMAR N21 diesel engines. The cup washer is designed to support bolted and fastened assemblies by distributing tightening loads evenly across mating surfaces. Manufactured for durability and dimensional accuracy, it helps prevent loosening caused by vibration and operational stress. This component supports reliable engine assembly and long service life in demanding MARINE, INDUSTRIAL AND POWER GENERATION applications.

Technical Specifications

  • MAKE : YANMAR
  • TYPE : N21
  • PART NAME : CUP WASHER
  • PART NUMBER : 138613-23290
  • CATEGORY : FASTENING COMPONENT
  • APPLICATION : YANMAR N21 DIESEL ENGINE
  • FUNCTION : Distributes fastener load and helps maintain secure clamping force within engine assemblies.
  • 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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