$ 56.48
1-2 weeks delivery time
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The Nanni Diesel 970307423 hose is a flexible coolant-transfer line used within the sea water pump assembly to help maintain dependable raw-water circulation for engine cooling. Designed for OEM fit on Nanni 4.220HE and 5.280HE marine diesel engines, it supports stable flow between connected pump ports and surrounding cooling-system plumbing.
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Raw Water Pump Hose for Nanni 4.220HE and 5.280HE
The Nanni Diesel 970307423 is a hose used in the sea water pump assembly, supporting the raw-water circuit that feeds the engine’s cooling system. By providing a secure, flexible connection between pump interfaces and adjacent plumbing, it helps maintain consistent water flow for reliable temperature control underway.
Compatibility
- 4.220HE engines
- 5.280HE engines
Product Details
- Brand: Nanni Diesel
- Part Number: 970307423
- Component Type: Hose
- Assembly Location: Sea Water Pump
Features
- OEM replacement hose for the sea water pump circuit
- Supports efficient raw-water circulation for engine cooling
- Flexible connection helps reduce stress between connected pump and plumbing points
- Engine-specific fit for straightforward service replacement
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