Brand New Water Pump 129002-42004 for Yanmar 3TN84TL-RB Engine

Part Name: Water Pump
Engine Brand: Yanmar
Engine Model: 3TN84TL-RB
Engine Type: 3-cylinder, 4-stroke, water-cooled diesel engine
Country Of Production: China
Reference Part Numbers:
729428-42004 129100-42002 129100-42004
YMR000106 YMR000520 129100-42005
729428-42003 72942842003
Compatible Engine:
For Yanmar 3TNE84, 3TN84, 4TNE84, 4TNV84, 4TNE88, 4TNV88 Engine
Fit for Komatsu Excavator: PC28UU-2, PC38UU-3, PC20-7, PC35, PC50UU-2, PC25-1, PC30-7, PC40-7, PC45-1, 245
Fit for Komatsu Skid Steer Loader: SK07J-1, SK07-1
Main Application:
Construction Equipment – Excavators
Agricultural Equipment – Tractors
Diesel Generator Sets

When replacing the water pump:
Drain engine coolant before removal.
Inspect radiator and cooling passages.
Replace the water pump gasket together.
Check belt tension and pulley condition.
Use recommended coolant type.
Bleed air from the cooling system after installation.
Check for leakage after engine operation.