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SKU:
NLT2T02316
Ships for free in 2–4 business days.
Water Pump 129623-42000 for Yanmar 3TNE84 / 4TNE84 Engines
$142.89
In Stock
$142.89
Sale price
$142.89
Regular price
This is a replacement engine water pump for Yanmar 3TNE84 and 4TNE84 engine applications, including selected John Deere equipment; replaces 129623-42000.
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 3TNE84 and 4TNE84 engine applications, including selected John Deere equipment |
Product Overview
Coolant around the pump area, bearing noise, pulley or shaft play, or rising engine temperature can all point toward a worn water pump on Yanmar 3TNE84 / 4TNE84 Engines. Because a restricted radiator, loose belt, failed thermostat or coolant leak elsewhere can create similar symptoms, the rest of the cooling system should be inspected at the same time.
Replacing a confirmed failed pump restores the mechanical circulation that moves coolant through the engine and radiator. The goal is to return the cooling system to normal flow using the same mounting location and application-specific pump arrangement as the original.
Key Features & Performance
- Engine water pump replacement
Replaces / Cross-References
- 129623-42000
What Is Included
1 engine water pump.
Fitment Notes
Match 129623-42000 and the exact Yanmar engine suffix/build code before ordering; accessory layouts vary by OEM application.
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, Partslink and interchange numbers are provided for identification and fitment reference.
How should I verify fitment before ordering?
Match 129623-42000 and the exact Yanmar engine suffix/build code before ordering; accessory layouts vary by OEM application.
Part Summary
Keywords: Water Pump 129623-42000 Yanmar 3TNE84 / 4TNE84 Engines, 129623-42000