$ 5.02
1-2 weeks delivery time
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The Nanni Diesel 970307909 O-ring seal supports leak-free operation within the oil sump and oil pump assembly on Nanni 5.250TDI and 5.280HE marine engines. Designed as an OEM-fit sealing element, it helps maintain stable oil pressure by preventing oil seepage at mating surfaces during continuous marine-duty operation.
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Nanni Diesel Oil Sump and Oil Pump Sealing O-Ring
The Nanni Diesel 970307909 is an O-ring sealing element used within the oil sump and oil pump assembly. Installed at the relevant joint or port in this lubrication system area, it helps keep engine oil contained, supports consistent suction and pressure on the pump side, and reduces the risk of leaks that can compromise marine engine reliability.
Features
- OEM-fit O-ring for sealing interfaces in the oil sump and oil pump area
- Helps maintain lubrication system integrity and stable oil pressure
- Supports clean, dry engine installations by minimizing oil seepage
- Ideal for service replacement during oil pump or sump work
Product Details
- Brand: Nanni Diesel
- Part Number: 970307909
- Component Type: O-Ring
- Assembly Location: Oil Sump - Oil Pump
Compatibility
- 5.250TDI engines
- 5.280HE engines
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