ID
1367403
$ 922.99
1-2 weeks delivery time
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The Nanni Diesel 970307314 main bearing case is a crankshaft bearing assembly component that supports secure main bearing positioning for stable crankshaft operation in marine diesel service. Used within the crankshaft-bearings system, it is a correct-fit replacement for Nanni Diesel 4.195HE, 4.200HE, 4.220HE, and 5.280HE engines, helping maintain proper alignment and dependable bottom-end durability.
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Main Bearing Case for Crankshaft Bearings Assembly
The Nanni Diesel 970307314 is a main bearing case used in the crankshaft-bearings assembly on selected Nanni marine diesel engines. This component helps retain and support the engine’s main bearing arrangement, contributing to consistent crankshaft alignment and smooth rotating-assembly operation under load.
Compatibility
- 4.195HE engines
- 4.200HE engines
- 4.220HE engines
- 5.280HE engines
Product Details
- Brand: Nanni Diesel
- Part Number: 970307314
- Component Type: Main Bearing Case
- Assembly Location: Crankshaft-Bearings
Features
- Designed for integration within the engine crankshaft-bearings assembly
- Helps maintain stable main bearing retention for reliable crankshaft support
- OEM replacement part for dependable fit on compatible HE engines
- Supports smooth operation by helping preserve proper bottom-end alignment
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