$ 17
1-2 weeks delivery time
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The Nanni Diesel 970312342 alternator fastening nut is a dedicated securing element used within the alternator assembly to help keep alternator hardware properly clamped under marine engine vibration. It is specified for Nanni Diesel T4.155 and 4.380TDI engines, including 4.380TDI Stern Drive engine installations, making it a practical OEM replacement for service and rebuild work.
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Nanni Diesel Alternator Mounting Nut 970312342
Built for dependable retention in marine duty, the Nanni Diesel 970312342 is a nut used in the alternator assembly. It helps secure alternator fasteners so the charging system remains stable and correctly aligned, even with continuous engine vibration and load changes.
Compatibility
- T4.155 engines
- 4.380TDI engines
- T4.155 Stern Drive engines
- 4.380TDI Stern Drive engines
Product Details
- Brand: Nanni Diesel
- Part Number: 970312342
- Component Type: Nut
- Assembly Location: Alternator
Features
- Designed for alternator assembly fastening on Nanni Diesel marine engines
- Helps maintain secure alternator mounting and consistent belt alignment
- Supports reliable charging system operation by resisting loosening from vibration
- OEM replacement part number for straightforward service identification
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