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SKU:
NLT2T04205
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Water Pump for Yanmar 3TNA72 3TNV72 3TNE74 – 119660-42009
$127.49
In Stock
$127.49
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$127.49
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This engine water pump matches Yanmar 119660-42009 for supported 3TNA72, 3TNV72 and 3TNE74 compact diesel applications.
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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
| Application | Models / Details |
|---|---|
| Yanmar engines | 3TNE74 variants; matched application listings also include 3TNA72, 3TNA72L and 3TNV72 when 119660-42009 is specified |
Product Overview
The water pump circulates coolant through the block, cylinder head and radiator circuit. Coolant leakage from the pump area, bearing noise, shaft play, overheating, or poor circulation can indicate a failing pump, although belts, radiator condition, thermostat and coolant level should be checked at the same time.
Yanmar parts information identifies 119660-42009 as a current service number and links it to earlier numbers such as 119660-42006 and 119642-42000 on supported applications. Official catalog data strongly supports 3TNE74 variants, while matched parts listings extend the same pump family to 3TNA72 and 3TNV72 engines.
Key Features & Performance
- Coolant circulation pump for supported Yanmar compact diesel engines
- Current reference 119660-42009
- Supersession/cross-reference data includes 119660-42006, 119642-42000 and related 119660-4200x numbers
- Application listings include 3TNE74 and compatible 3TNA72 / 3TNV72 configurations
Specifications & Reference Numbers
- Primary reference: 119660-42009
- Earlier / cross-references: 119660-42006; 119642-42000; related 119660-4200x numbers
- Component: Engine coolant water pump
Before You Order
Confirm the engine suffix and old pump number. Compare pulley/flange arrangement and gasket pattern; Yanmar engine families can use several pumps that look similar.
Frequently Asked Questions
Q: What are common water-pump failure signs?
A: Coolant leakage, bearing noise or play and overheating can be signs, but thermostat, belt, radiator and coolant issues should also be diagnosed.
Q: Does 119660-42009 replace older Yanmar numbers?
A: Yes. Yanmar service data links it to earlier numbers including 119660-42006 and 119642-42000 on applicable engines.