$ 20.42
1-2 weeks delivery time
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The Nanni Diesel 970144310 fresh water return hose supports stable coolant circulation in the fresh water pump assembly on Nanni HE series marine engines. Designed to route returning coolant cleanly and securely, this hose helps maintain consistent engine temperature control on 2.40HE, 2.45HE, 2.50HE, and 3.75HE engines.
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Fresh Water Return Hose for the Fresh Water Pump Assembly
Built for dependable cooling-system plumbing, the Nanni Diesel 970144310 is a fresh water return hose used within the fresh water pump assembly. It channels returning coolant as part of the closed-loop fresh water circuit, helping the pump and cooling system maintain steady flow and temperature control under marine operating conditions.
Compatibility
- 2.40HE engines
- 2.45HE engines
- 2.50HE engines
- 3.75HE engines
Product Details
- Brand: Nanni Diesel
- Part Number: 970144310
- Component Type: Fresh Water Return Hose
- Assembly Location: Fresh Water Pump
Features
- Routes coolant return flow as part of the engine’s closed-loop fresh water circuit
- OEM replacement fit for the fresh water pump hose connection points
- Helps support stable coolant circulation and temperature regulation
- Ideal for service replacement during cooling-system maintenance
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