$ 20.79
1-2 weeks delivery time
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The Nanni Diesel 970302755 bearing case bolt No. 1 is a crankshaft-area fastener designed to securely clamp the bearing case within the crankshaft and crankshaft-bearings assemblies. Built for dependable retention under engine loads and vibration, it is used across Nanni marine diesel applications including 3.100HE, 4.150HE, N3.30, and N4.38 engines.
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Bearing Case Retaining Bolt No. 1 for Nanni Diesel Crankshaft
The Nanni Diesel 970302755 is a bearing case bolt No. 1 used in the crankshaft-bearings and crankshaft assemblies. This fastener helps hold the bearing case securely in place, supporting stable crankshaft alignment and reliable operation in demanding marine engine conditions.
Compatibility
- 3.100HE engines
- 4.150HE engines
- N3.30 engines
- N4.38 engines
Technical Specifications
Part Number 970302755 Item Bearing Case Bolt No. 1
Product Details
- Brand: Nanni Diesel
- Component Type: Engine internal fastener
- Assembly Location: Crankshaft-bearings assembly; crankshaft assembly
Features
- Designed to retain the bearing case in the crankshaft area
- Helps maintain secure clamping under cyclic loads and vibration
- OEM replacement fit for specified Nanni Diesel engine models
- Supports long-term reliability of the crankshaft and bearing arrangement
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