ID
1386260
1-2 weeks delivery time
Our managers will contact you and clarify the terms of the order
The Nanni Diesel 970491539 bearing case bolt is a precision engine fastener used within the crankshaft bearings assembly to securely clamp the bearing case under load. Designed for dependable retention in marine-duty operation, it supports correct bearing housing stability on Nanni Diesel 2.60HE, 3.90HE, and 4.110HE engines.
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Crankshaft Bearing Case Retaining Bolt
Built for the demands of marine propulsion, the Nanni Diesel 970491539 is a bearing case bolt used in the crankshaft bearings assembly. Its role is to secure the bearing case so the crankshaft bearing arrangement remains properly clamped, helping maintain alignment and stable operation under varying engine loads.
Compatibility
- 2.60HE engines
- 3.90HE engines
- 4.110HE engines
Product Details
- Brand: Nanni Diesel
- Part Number: 970491539
- Component Type: Bearing Case Bolt
- Assembly Location: Crankshaft Bearings
Features
- Designed to secure the bearing case within the crankshaft bearings assembly
- Supports stable bearing housing retention in marine engine operating conditions
- OEM replacement fit for straightforward service work
- Helps maintain consistent crankshaft bearing clamp load and alignment
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