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  5. Yanmar crankshaft 129508-21002 129508210
  • Yanmar crankshaft 129508-21002 12950821002 4TNE84 crankshaft 4TNE88 crankshaft 4TNV84 crankshaft 4TNV88 crankshaft Yanmar 45mm crankshaft
  • Yanmar crankshaft 129508-21002 12950821002 4TNE84 crankshaft 4TNE88 crankshaft 4TNV84 crankshaft 4TNV88 crankshaft Yanmar 45mm crankshaft
  • Yanmar crankshaft 129508-21002 12950821002 4TNE84 crankshaft 4TNE88 crankshaft 4TNV84 crankshaft 4TNV88 crankshaft Yanmar 45mm crankshaft
  • Yanmar crankshaft 129508-21002 12950821002 4TNE84 crankshaft 4TNE88 crankshaft 4TNV84 crankshaft 4TNV88 crankshaft Yanmar 45mm crankshaft
Yanmar crankshaft 129508-21002 12950821002 4TNE84 crankshaft 4TNE88 crankshaft 4TNV84 crankshaft 4TNV88 crankshaft Yanmar 45mm crankshaft Yanmar crankshaft 129508-21002 12950821002 4TNE84 crankshaft 4TNE88 crankshaft 4TNV84 crankshaft 4TNV88 crankshaft Yanmar 45mm crankshaft Yanmar crankshaft 129508-21002 12950821002 4TNE84 crankshaft 4TNE88 crankshaft 4TNV84 crankshaft 4TNV88 crankshaft Yanmar 45mm crankshaft Yanmar crankshaft 129508-21002 12950821002 4TNE84 crankshaft 4TNE88 crankshaft 4TNV84 crankshaft 4TNV88 crankshaft Yanmar 45mm crankshaft

Yanmar crankshaft 129508-21002 12950821002 4TNE84 crankshaft 4TNE88 crankshaft 4TNV84 crankshaft 4TNV88 crankshaft Yanmar 45mm crankshaft

  • Product Item:001
  • Part Number
  • Machine Model 4TNV84 45
  • Condition: Aftermarket New
  • Type: crankshaft
  • Yanmar crankshaft 129508-21002 12950821002 4TNE84 crankshaft 4TNE88 crankshaft 4TNV84 crankshaft 4TNV88 crankshaft Yanmar 45mm crankshaft
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    Description

    Yanmar crankshaft 129508-21002 12950821002 4TNE84 crankshaft 4TNE88 crankshaft 4TNV84 crankshaft 4TNV88 crankshaft Yanmar 45mm crankshaft


    Precision Yanmar Crankshaft for 4TNE84/88 & 4TNV84/88 Engine Series – 45mm Specification

    ◆ Product Overview
    A high-precision, OEM-grade crankshaft engineered for Yanmar 4TNE84, 4TNE88, 4TNV84, and 4TNV88 compact diesel engines. Manufactured to exact factory specifications for part numbers 129508-21002 and 12950821002, this 45mm crankshaft ensures optimal performance, durability, and compatibility in industrial, agricultural, and marine applications.

    ◆ OEM Part Numbers
    ✓ 129508-21002
    ✓ 12950821002

    ◆ Compatible Engine Series
    ✓ 4TNE84
    ✓ 4TNE88
    ✓ 4TNV84
    ✓ 4TNV88

    ◆ Product Specifications
    ✓ Condition: 100% Brand New
    ✓ Material: High-Strength Alloy Steel
    ✓ Journal Diameter: 45mm (Precision Machined)
    ✓ Finish: Hardened, Ground & Micro-Polished

    ◆ Key Features
    ✓ Direct OEM Replacement for Multiple Yanmar Engine Families
    ✓ 45mm Precision Journals for Optimal Bearing Fit & Lubrication
    ✓ Engineered for High Torque & Reliability in Compact Engine Designs
    ✓ Restores Factory Power, Fuel Efficiency & Smooth Operation

    ◆ Quality Assurance
    ✓ 100% New Production – Not Remanufactured
    ✓ Dimensional Accuracy Certified to Yanmar Specifications
    ✓ Non-Destructive Testing (NDT) & Hardness Verification Passed
    ✓ Dynamically Balanced for Minimal Vibration & Extended Bearing Life

    ◆ Installation Applications
    ✓ Complete Overhaul of 4TNE84/88 & 4TNV84/88 Engines
    ✓ Crankshaft Replacement in Compact Machinery & Generators
    ✓ Marine Auxiliary & Industrial Pump Engine Repairs
    ✓ Agricultural Equipment & Small Construction Machinery Maintenance

    ◆ Service Advantages
    ✓ One Crankshaft Fits Multiple Engine Models – Reduces Inventory Complexity
    ✓ Ensures Long Service Life in High-Cycle Applications
    ✓ Trusted Replacement for Global Yanmar Equipment Fleets
    ✓ Available with OEM-Equivalent Documentation & Packaging


    Contact Us:

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    Skype:    robinwanguuu@hotmail.com

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    Product Categories

    • Hydraulic main pump
      • Hydraulic pump assembly
      • Hydraulic pump spare parts
      • Gear pump
      • Pilot pump
    • Engine parts
      • Liner Kit(Piston,Piston ring,Liner)
      • Main connect rod bearing
      • Water pump
      • Alternator
      • Starter
      • Turbocharge
      • Injector
      • Fan Motor
      • Tensioner
      • Cylinder Head
      • Cylinder block
      • Gasket kit
      • Oil Cooler Core
      • Engine Assembly
      • Crankshaft
    • Electric Parts
      • Controller
      • Monitor
      • Wire harness
      • AC panel
      • Throttle motor
      • Throttle line
      • Solenoid Valve
      • Relay
      • Pressure sensor
      • Wiper motor
      • Thermostat
      • Relief Valve
      • Lighting lamp
    • Final Drive swing motor
      • Final drive
      • swing motor
    • Travel Gearbox
      • Gearbox assy
      • Gearbox spare parts
    • Seal kit
      • Arm hydraulic cylinder seal kit
      • Boom hydraulic cylinder seal kit
      • Bucket hydraulic cylinder seal kit
      • Hydraulic pump seal kit
      • Swing motor seal kit
      • Travel motor seal kit
      • Main Control valve seal kit
      • Centre joint seal kit
    • Rock hydraulic breaker hammer
      • Silent Breaker hammer
      • Side type breaker hammer
      • Box type Breaker hammer
    • Rock bucket
    • Undercarriage parts
      • Track link
      • Track roller
      • upper roller
      • Idler
      • Sprocket
      • Adjustor assy
      • Track pad shoe
      • Rubber track
    • Swing reducer
    • Air conditioning system
      • Air condition compressor
      • Blower
      • Evaporator
    • Diagnostic Scanner Tool
    • Swing bearing

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