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Yanmar

YANMAR - N21 -COLLAR BOLT - 136606-18720

The collar bolt is a fastening component used in the YANMAR N21 engine assembly. It provides secure clamping with a collar design that helps maintain correct alignment and reduces stress on connected engine parts.

YANMAR - N21 - COLLAR BOLT - 136606-18720
Home Engine Parts Gasket YANMAR - N21 - COLLAR BOLT - 136606-18720
Brand
Yanmar
Category
Engine Parts
Subcategory
Gasket
Part Number
136606-18720

Description

MAKE : YANMAR
TYPE : N21
PART NAME : COLLAR BOLT
PART NUMBER : 136606-18720

OTHER SPARES :
CYLINDER HEAD, CYLINDER LINER, PISTON, PISTON RING, CONNECTING ROD, CRANKSHAFT, ROCKER ARM, CAMSHAFT, FUEL SYSTEM, LUBE OIL SYSTEM, COOLING SYSTEM, TURBOCHARGER, AIR COOLER, GASKET KIT, OVERHAUL KIT, O-RING, SEAL RING, FASTENERS AND OTHER ENGINE COMPONENTS.

ENGINEX MARINE supplies YANMAR N21 COLLAR BOLT designed for secure fastening and precise alignment of engine components in 6N21 and 8N21 engines. The collar design helps distribute load evenly, reducing wear and preventing loosening under vibration and thermal stress. Built for durability, it ensures reliable performance in marine, industrial, and power generation applications.

Technical Specifications

  • MAKE : YANMAR
  • TYPE : N21
  • PART NAME : COLLAR BOLT
  • PART NUMBER : 136606-18720
  • CATEGORY : Engine fastening component
  • APPLICATION : YANMAR N21 DIESEL ENGINE
  • FUNCTION : Provides secure clamping and alignment of engine assemblies with load distribution
  • 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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