ID
1362240
$ 927.05
1-2 weeks delivery time
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The Nanni Diesel 970302754 main bearing assembly 4.150 is a precision engine bearing element used to support and stabilize the crankshaft for smooth rotation under load. Listed within the crankshaft and crankshaft-bearings assemblies (and also referenced under the cylinder head group for 3.100HE), it helps maintain correct crankshaft alignment and reliable oil-film operation on 3.100HE, 4.150HE, N3.30, and N4.38 engines, with cross-reference KT08090423.
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Main Crankshaft Bearing Assembly 4.150 for Nanni Diesel Engines
The Nanni Diesel 970302754 is a main bearing assembly 4.150 used in the engine’s crankshaft support system. Found in the crankshaft-bearings and crankshaft assemblies (and also referenced under the cylinder head group for 3.100HE), this bearing set supports stable crankshaft rotation and contributes to smooth, reliable operation across compatible Nanni marine diesel engines.
Compatibility
- 3.100HE engines
- 4.150HE engines
- N3.30 engines
- N4.38 engines
Technical Specifications
Part Number 970302754 Item Main Bearing Assembly 4.150 Reference KT08090423
Product Details
- Brand: Nanni Diesel
- Component Type: Main bearing assembly
- Assembly Location: Crankshaft-bearings; Crankshaft (also referenced under Cylinder Head for 3.100HE)
- Role: Supports the crankshaft within the engine block to help maintain alignment and stable rotation
Features
- Designed for correct fit within Nanni crankshaft bearing arrangements
- Helps keep crankshaft support consistent under marine operating loads
- Supports smooth engine running by promoting stable crankshaft rotation
- OEM reference cross-listed as KT08090423
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