ID
1363066
$ 33.06
1-2 weeks delivery time
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The Nanni Diesel 970312311 injector seat is a precision-fit seating element used in the injection nozzle assembly to support correct injector positioning and sealing in the cylinder head. Designed for Nanni T4.155 and 4.380TDI marine diesel engines, including stern drive applications, it helps maintain consistent fuel spray conditions by keeping the injector interface secure and properly located.
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Injector Nozzle Seat for Nanni Diesel Fuel Injection Systems
The Nanni Diesel 970312311 injector seat is a dedicated component within the injection nozzle assembly. It provides the correct seating surface for the injector interface, helping keep the injector aligned and securely supported so the fuel injection system can operate as intended on demanding marine duty cycles.
Features
- Designed to support secure injector seating within the injection nozzle assembly
- Helps maintain stable injector positioning for consistent spray conditions
- OEM replacement part for reliable fit in Nanni Diesel fuel system service work
- Suitable for both inboard and stern drive engine installations listed below
Compatibility
- T4.155 engines
- 4.380TDI engines
- T4.155 Stern Drive engines
- 4.380TDI Stern Drive engines
Technical Specifications
Brand Nanni Diesel Part Number 970312311 Component Injector Seat Assembly Injection Nozzle -
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