ID
944766
$ 25.50
1-2 weeks delivery time
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The Nanni Diesel 970312300 fastening nut is used within the high-pressure pipe and injection pump area and the injection and fuel pump assembly to keep fuel-system connections securely clamped under vibration and pressure. Designed for OEM-fit service on a wide range of Nanni engines, it supports reliable retention of injection-system hardware across T4.155, 4.380TDI, T4.165, T4.180, T4.200, T4.270, T4.230, T4.205 Standard, T6.420TDI, and T6.300 applications, including stern drive variants where specified.
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Nanni Diesel Fuel Injection System Retaining Nut
The Nanni Diesel 970312300 is a nut used in the fuel injection system, positioned in assemblies such as the high-pressure pipe and injection pump group and the injection and fuel pump group. It helps keep key fuel-system joints and mounting points securely fastened, supporting stable operation of injection components in marine duty.
Compatibility
- T4.155 engines
- 4.380TDI engines
- T4.155 Stern Drive engines
- 4.380TDI Stern Drive engines
- T4.165 engines
- T4.180 engines
- T4.200 engines
- T4.270 engines
- T4.230 engines
- T4.205 Standard engines
- T6.420TDI engines
- T6.300 engines
- T6.420TDI Stern Drive engines
- T6.300 Stern Drive engines
Product Details
- Brand: Nanni Diesel
- Part Number: 970312300
- Component Type: Nut
- Assembly Location: High-Pressure Pipe and Injection Pump
- Assembly Location: Injection and Fuel Pump
- Assembly Location: Injection Pump and Fuel Supply Pump
Features
- Supports secure fastening within the injection pump and high-pressure fuel pipe area
- Helps maintain stable fuel-system hardware retention in a vibrating marine environment
- OEM part for correct fit within the specified Nanni Diesel fuel injection assemblies
- Suitable for routine service work on T4 and T6 engine families, including stern drive configurations listed
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