$ 72.72
1-2 weeks delivery time
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The Nanni Diesel 970312316 injection-nozzle combustion-chamber shim is a precision spacing element used within the injection nozzle assembly to help set correct nozzle positioning at the combustion chamber interface. Designed for T4.155 and 4.380TDI marine engines, including stern drive variants, it supports proper injector seating and consistent combustion performance.
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Combustion Chamber Shim for the Injection Nozzle Assembly
The Nanni Diesel 970312316 is a shim used at the combustion chamber interface as part of the injection nozzle assembly. By providing accurate spacing, it helps maintain the correct fit and seating of injection components so the nozzle is properly positioned for reliable fuel delivery and stable engine operation.
Compatibility
- T4.155 engines
- 4.380TDI engines
- T4.155 Stern Drive engines
- 4.380TDI Stern Drive engines
Product Details
- Brand: Nanni Diesel
- Part Number: 970312316
- Component Type: Shim
- Assembly Location: Injection Nozzle
Features
- OEM replacement shim for injection nozzle assembly service work
- Supports accurate injector fit at the combustion chamber interface
- Helps maintain consistent seating and alignment of injection components
- Direct-fit compatibility across listed T4 series and 4.380TDI applications
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