$ 1,451.11
1-2 weeks delivery time
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The Nanni Diesel 970312697 nozzle leakage pipe No. 1 is a dedicated fuel return line element used within the injection lines and nozzles assembly on T6.420TDI and T6.300 marine engines, including Stern Drive versions. It routes injector leakage fuel back through the return circuit, helping keep the injection system tidy, pressure behavior stable, and the engine bay cleaner by carrying away excess fuel from the nozzle area.
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No. 1 Injector Nozzle Leakage Return Pipe for T6 Engines
The Nanni Diesel 970312697 is the No. 1 nozzle leakage pipe used in the injection lines and nozzles assembly. This line is part of the injector leak-off (return) circuit, carrying leakage fuel away from the nozzle area and back into the fuel return path to support clean, controlled fuel system operation on Nanni T6 marine diesel installations.
Compatibility
- T6.420TDI engines
- T6.300 engines
- T6.420TDI Stern Drive engines
- T6.300 Stern Drive engines
Product Details
- Brand: Nanni Diesel
- Part Number: 970312697
- Component Type: Nozzle Leakage Pipe (No. 1)
- Assembly Location: Injection Lines and Nozzles
Features
- Designed to manage injector leak-off fuel flow within the return circuit
- OEM-fit line routing for a neat, secure installation in the injection line set
- Supports consistent fuel system operation by properly directing leakage fuel
- Suitable for both inboard and Stern Drive T6 engine configurations listed
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