$ 12.75
1-2 weeks delivery time
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The Nanni Diesel 970312106 flange bolt is a dedicated engine fastener used within the crankshaft and piston assembly to secure critical rotating-component interfaces under load. Designed as an OEM-style replacement for Nanni marine diesel applications, it fits T4.155 and 4.380TDI engines, including stern drive configurations, helping maintain correct clamping force and dependable mechanical integrity.
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Nanni Diesel Flange Bolt for Crankshaft and Piston System
Built for demanding marine duty, the Nanni Diesel 970312106 flange bolt is used in the crankshaft and piston assembly where secure, vibration-resistant fastening is essential. By maintaining stable clamping of key internal interfaces, it supports smooth power transmission and reliable operation in compatible Nanni engine packages.
Features
- Purpose-built flange-head design for secure fastening in rotating assemblies
- Helps maintain consistent clamping under engine vibration and cyclic loads
- OEM replacement part for straightforward service work during internal engine maintenance
- Suitable for both inboard and stern drive engine configurations listed below
Product Details
- Brand: Nanni Diesel
- Part Number: 970312106
- Component Type: Flange Bolt
- Assembly Location: Crankshaft and Piston
Compatibility
- T4.155 engines
- 4.380TDI engines
- T4.155 Stern Drive engines
- 4.380TDI Stern Drive engines
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