$ 4,316.49
1-2 weeks delivery time
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The Nanni Diesel 970312218 engine oil cooler assembly is an OEM cooling module used within the oil cooler system to help control lubricant temperature for dependable marine operation. Designed for Nanni Diesel T4.155 and 4.380TDI engines, including stern drive installations, it supports stable oil viscosity and helps protect internal engine components under sustained load.
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Oil Cooler Assembly for Nanni Diesel T4 Series Applications
Built as an OEM replacement, the Nanni Diesel 970312218 oil cooler assembly fits into the engine oil cooler system where it helps regulate oil temperature during operation. By maintaining controlled lubricant temperatures, it supports consistent lubrication performance and contributes to long service life in marine duty cycles, including stern drive configurations.
Compatibility
- T4.155 engines
- 4.380TDI engines
- T4.155 Stern Drive engines
- 4.380TDI Stern Drive engines
Product Details
- Brand: Nanni Diesel
- Part Number: 970312218
- Component Type: Engine Oil Cooler Assembly
- Assembly Location: Oil Cooler
Features
- OEM-fit oil cooling module for marine diesel lubrication systems
- Helps stabilize oil temperature under varying load and rpm
- Supports consistent oil film strength to reduce wear in critical engine components
- Suitable for standard and stern drive engine installations listed in compatibility
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