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12_6521da1b-6d6d-43be-aefa-74f324c34e8a - Northline Parts

Water Pump for Yanmar 3TNE88 4TNE88 Takeuchi TB135 TB145 B37V B50-2A B50V VIO50

SKU: NLT2T00512
$166.49 In Stock
$166.49
Sale price  $166.49 Regular price 
Ships for free in 2–4 business days.
This is a replacement engine water pump for Yanmar 3TNE88, 4TNE88; Takeuchi TB135, TB145, B37V, B50-2A, B50V, VIO50; replaces B50-2A.
Estimated delivery between
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Compatible Models

We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.

Compatible equipment / model
Yanmar 3TNE88, 4TNE88
Takeuchi TB135, TB145, B37V, B50-2A, B50V, VIO50

Product Overview

Coolant leakage at the pump, bearing noise, shaft play or overheating caused by poor circulation can indicate a failing water pump. A thermostat, fan or restricted radiator can create similar symptoms, so the cooling system should be checked as a whole.

This replacement pump restores coolant circulation through the engine and radiator. It is intended for repairs where the original pump is leaking, loose or no longer moving coolant effectively.

Key Features & Performance

  • Replacement engine water pump for the listed application
  • Designed for repair when diagnosis or inspection confirms the original component is worn, damaged or failed
  • Match the original part number, mounting and connections before installation
  • Replaces or cross-references B50-2A

Replaces / Cross-References

  • B50-2A

What Is Included

1 replacement component for this SKU unless the product title or images state a multi-piece quantity.

Fitment Notes

Match the original part number, equipment model, mounting points, connector or hose/fitting style, and any serial-number restrictions before ordering. Use the original component and machine serial number as the final fitment check when multiple revisions were used.

Frequently Asked Questions

Is this a genuine OEM part?
No, unless the product page specifically states otherwise. This listing is for a replacement, accessory, upgrade or repair component as described above. OE and interchange numbers are provided for identification and fitment reference.

How should I verify fitment before ordering?
Compare the original part number, machine or engine model, mounting arrangement and electrical, fuel, hydraulic or cooling-system connections with the information above.

Part Summary

Keywords: engine water pump, Yanmar 3TNE88, 4TNE88, Takeuchi TB135, TB145, B37V, B50-2A, B50V, VIO50, B50-2A.

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