ID
1362316
$ 7.93
1-2 weeks delivery time
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The Nanni Diesel 970302903 crankshaft O-ring is a precision sealing element used within the crankshaft and piston assembly to help control internal oil sealing at the crankshaft interface. Designed for dependable OEM fit in Nanni marine diesel engines, it supports clean, stable operation on 3.100HE, 4.150HE, N3.30, and N4.38 engines.
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Nanni Diesel Crankshaft Sealing O-Ring 970302903
The Nanni Diesel 970302903 is a crankshaft O-ring used in the crankshaft and piston assembly. This sealing element helps maintain proper oil control at the crankshaft interface, supporting reliable engine operation and reducing the risk of leaks within the lower-end assembly on compatible Nanni marine diesel engines.
Compatibility
- 3.100HE engines
- 4.150HE engines
- N3.30 engines
- N4.38 engines
Product Details
- Brand: Nanni Diesel
- Part Number: 970302903
- Component Type: Crankshaft O-Ring
- Assembly Location: Crankshaft and Pistons
Features
- OEM replacement sealing element for the crankshaft and piston assembly
- Helps maintain oil sealing at critical crankshaft interfaces
- Supports cleaner operation by minimizing leakage paths within the lower end
- Designed for direct fit on listed Nanni engine models
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