ID
945228
$ 2.84
1-2 weeks delivery time
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The Nanni Diesel 970644115 hex-head M10 x 90 bolt is a marine-grade fastener used across key engine mounting points, including the alternator, standard alternator assembly, gearbox flange, and flywheel housing. It helps keep these assemblies securely clamped and properly aligned for dependable belt drive operation and drivetrain attachment on 3.100HE, 4.150HE, 4.330TDI, 4.340TDI, 4.390TDI Stern Drive, T4.155, 4.380TDI Stern Drive, T4.165, T4.180, T4.200 Stern Drive, and T4.212 engines.
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Nanni Diesel M10 x 90 Hex Bolt for Alternator and Drivetrain Mounting
The Nanni Diesel 970644115 is a hex-head M10 x 90 bolt used to secure critical marine engine components where a reliable, vibration-resistant clamping force is required. Within Nanni installations, this fastener appears in multiple assemblies including the alternator (including the standard alternator assembly), the gearbox flange, and the flywheel housing, supporting stable alignment and dependable operation under load.
Compatibility
- 3.100HE engines
- 4.150HE engines
- 4.330TDI engines
- 4.340TDI engines
- 4.390TDI Stern Drive engines
- T4.155 engines
- 4.380TDI Stern Drive engines
- T4.165 engines
- T4.180 engines
- T4.200 Stern Drive engines
- T4.212 engines
Technical Specifications
Brand Nanni Diesel Part Number 970644115 Fastener Type Hex Bolt Size M10 x 90
Product Details
- Assembly Usage: Alternator, Standard Alternator Assembly, Gearbox Flange, Flywheel Housing
- Application Role: Provides secure fastening for accessory mounting and drivetrain-related interfaces
Features
- OEM replacement bolt for Nanni Diesel engine assemblies listed above
- Supports stable alternator mounting to help maintain belt alignment and charging reliability
- Suitable for high-vibration marine engine environments where consistent clamping is essential
- Multi-assembly fitment helps simplify service planning across compatible engine families
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