$ 1,526.89
1-2 weeks delivery time
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The Nanni Diesel 970307713 heat exchanger tube stack is a core cooling element fitted within the heat exchanger assembly, helping transfer heat efficiently to stabilize engine temperature under marine load. Built as a direct replacement part for Nanni HE cooling systems, it supports dependable closed-circuit cooling performance on 4.190HE, 4.195HE, 4.200HE, and 4.220HE engines.
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Nanni Diesel Heat Exchanger Tube Stack Replacement
Designed for the heat exchanger assembly, the Nanni Diesel 970307713 tube stack forms the primary heat-transfer core of the engine cooling system. By channeling coolant through multiple tubes within the exchanger, it promotes consistent temperature control—an essential factor for reliable power delivery and long service life in marine operating conditions.
Features
- Core heat-transfer element within the heat exchanger assembly
- Helps maintain stable operating temperatures during continuous cruising and high-load operation
- Direct replacement fit for Nanni Diesel HE engine cooling configurations
- Supports overall cooling-system reliability by restoring efficient heat exchange
Product Details
- Brand: Nanni Diesel
- Part Number: 970307713
- Component Type: Heat Exchanger Tube Stack
- Assembly Location: Heat Exchanger
Compatibility
- 4.190HE engines
- 4.195HE engines
- 4.200HE engines
- 4.220HE engines
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