$ 27.06
1-2 weeks delivery time
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The Nanni Diesel 970302741 oil seal is a precision sealing element for the timing gear case and timing case, helping keep engine oil contained where rotating components pass through the front case. Designed as an OEM replacement, it supports clean, reliable operation on Nanni 3.100HE and 4.150HE engines, as well as N3.30 and N4.38 engines.
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Oil Sealing Element for the Timing Gear Case
The Nanni Diesel 970302741 is an oil seal used in the timing gear case and timing case assemblies. Installed where a rotating shaft passes through the front timing housing, it helps maintain oil retention inside the case and protects the surrounding engine area from leaks—an important detail for dependable marine operation.
Compatibility
- 3.100HE engines
- 4.150HE engines
- N3.30 engines
- N4.38 engines
Product Details
- Brand: Nanni Diesel
- Part Number: 970302741
- Component Type: Oil Seal
- Assembly Location: Timing Gear Case / Timing Case
Features
- Supports stable oil containment at the timing case interface
- Helps reduce oil seepage caused by vibration and continuous shaft rotation
- OEM replacement fit for the specified Nanni engine timing case assemblies
- Contributes to cleaner engine-room operation and long-term reliability
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