$ 2.35
1-2 weeks delivery time
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The Nanni Diesel 39160463 hex bolt is a high-strength fastening element used across key drivetrain and control assemblies, including the coupling and bell housing group, flywheel housing, and speed control system. Designed for dependable clamping under vibration and cyclic engine loads, it supports secure component alignment on N4.85, N4.100, T4.155, 4.380TDI, T4.155 Stern Drive, 4.380TDI Stern Drive, T6.420TDI, and T6.300 engines.
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Nanni Diesel Hex Bolt for Coupling, Flywheel Housing, and Speed Control
The Nanni Diesel 39160463 is a hex bolt used to secure critical marine engine components in the coupling and bell housing assembly, the flywheel housing, and the speed control system. By maintaining reliable clamping force, it helps keep mating parts tight and correctly positioned, supporting smooth drivetrain operation and stable control hardware mounting.
Compatibility
- N4.85 engines
- N4.100 engines
- T4.155 engines
- 4.380TDI engines
- T4.155 Stern Drive engines
- 4.380TDI Stern Drive engines
- T6.420TDI engines
- T6.300 engines
Technical Specifications
Part Number 39160463 Thread M10 x 1.25 Listed Lengths 20 / 25 Strength Class 8.8
Product Details
- Brand: Nanni Diesel
- Component Type: Hex bolt
- Assembly Locations: Coupling and bell housing; Flywheel housing; Speed control
Features
- Supports secure fastening in drivetrain and control assemblies
- Helps maintain alignment and clamp load in vibration-prone marine service
- OEM-referenced part for direct replacement across multiple N4, T4, and T6 engines
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