$ 116.63
1-2 weeks delivery time
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The Nanni Diesel 970312476 cylinder block hole plug is a sealing element used within the heat exchanger exhaust manifold assembly to close a dedicated cylinder-block port and maintain proper circuit integrity. Designed for OEM-fit replacement on Nanni T6.420TDI and T6.300 engines, it supports clean, leak-resistant operation in the engine’s cooling and exhaust interface area.
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Cylinder Block Port Plug for Heat Exchanger Exhaust Manifold Assembly
The Nanni Diesel 970312476 is a plug used to seal a cylinder block hole as part of the heat exchanger exhaust manifold assembly. By closing the specified block opening, it helps maintain system integrity around the cooling and exhaust interface, supporting dependable operation in demanding marine engine service.
Compatibility
- T6.420TDI engines
- T6.300 engines
Product Details
- Brand: Nanni Diesel
- Part Number: 970312476
- Component Type: Cylinder Block Hole Plug
- Assembly Location: Heat Exchanger Exhaust Manifold
Features
- Closes the designated cylinder block opening for secure system sealing
- Helps protect the heat exchanger and exhaust manifold interface from leaks
- OEM-fit replacement part for straightforward service and maintenance
- Built for marine-duty reliability on T6-series engines
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