Engine water pump for Yanmar 3TNV76 diesel engines, providing reliable coolant circulation and cooling efficiency.
Compatible with OEM 19540-42000
Designed for Yanmar 3TNV76 diesel engine
Stable coolant circulation for compact engines
Durable cast housing with corrosion resistance
High-quality bearing and mechanical seal
Reliable performance under continuous operation
Ideal for mini excavators and compact machinery
OEM-standard fit for aftermarket replacement
The YNF17171 Water Pump, replacing Yanmar OEM 19540-42000, is a key component of the engine cooling system for Yanmar 3TNV76 diesel engines commonly used in mini excavators and compact construction equipment. This water pump ensures efficient circulation of coolant throughout the engine, maintaining optimal operating temperature during continuous operation.
Manufactured with a high-strength cast housing, precision-machined shaft, and durable sealing structure, the pump offers excellent resistance to leakage, wear, and corrosion. High-quality bearings provide smooth rotation, low noise, and long service life even in demanding working conditions.
Widely used in engine maintenance and overhaul, the YNF17171 3TNV76 water pump helps prevent engine overheating, improves cooling efficiency, and protects critical engine components, making it a reliable replacement choice for aftermarket service.
| Parameter | Details |
|---|---|
| YNF Part Number | YNF17171 |
| OEM Reference | 19540-42000 |
| Product Name | Engine Water Pump |
| Engine Model | Yanmar 3TNV76 |
| Application | Engine cooling system |
| Material | Cast metal housing |
| Function | Coolant circulation & temperature control |
| Condition | New |
| Brand | YNF |
| Origin | China |
| MOQ | 1 Piece |
| Shipping Method | Air / Sea / Express |
| Payment Terms | T/T, PayPal, Western Union |
| Application Area | Description |
|---|---|
| Mini Excavators | Maintains stable engine operating temperature |
| Yanmar 3TNV76 Diesel Engine | Ensures efficient coolant circulation |
| Compact Construction Equipment | Suitable for continuous light-to-medium duty operation |
| Engine Repair & Overhaul | Ideal replacement during cooling system maintenance |
| Aftermarket Supply | Suitable for global dealers and service centers |
Related Products:
Yanmar Engine Gasket Sets
Radiator & Cooling Fan
Thermostat & Water Hose
Mini Excavator Engine Parts
Excavator Cooling System Components
FAQs:
Q: Is this water pump suitable for Yanmar 3TNV76?
A: Yes, it is designed for 3TNV76 engines.
Q: Does it replace OEM 19540-42000?
A: Yes, it is a direct replacement.
Q: Is this an OEM-quality water pump?
A: Yes, manufactured according to OEM specifications.
Q: What is the MOQ?
A: 1 piece.
The YNF17171 19540-42000 Water Pump delivers reliable cooling performance for Yanmar 3TNV76 engines. With OEM-standard fitment, durable construction, and stable coolant flow, it helps prevent overheating and extends engine service life. YNF Machinery offers consistent quality, competitive pricing, and worldwide delivery. Contact us today for your best quotation.
