$ 20.38
1-2 weeks delivery time
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The Nanni Diesel 970307739 sea water pump spacer is a precision positioning element used within the sea water pump details assembly to maintain correct component alignment and spacing inside the pump stack-up. Fitted across multiple Nanni marine diesel applications, it supports smooth pump operation on 2.40HE, 2.45HE, 2.50HE, 3.75HE, N2.14, N3.21, and N3.21 Standard engines, including installations using a Johnson 30 sea water pump arrangement.
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Nanni Diesel Sea Water Pump Spacer 970307739
The Nanni Diesel 970307739 is a sea water pump spacer used in the sea water pump details assembly. This spacing component helps keep the pump’s internal parts correctly positioned, supporting proper alignment and stable operation of the engine’s raw-water cooling flow.
Compatibility
- 2.40HE engines
- 2.45HE engines
- 2.50HE engines
- 3.75HE engines
- N2.14 engines
- N3.21 engines
- N3.21 Standard engines
Product Details
- Brand: Nanni Diesel
- Part Number: 970307739
- Component Type: Spacer
- Assembly Location: Sea Water Pump (Details)
- Associated Pump Reference: Johnson 30 sea water pump spacer application
Features
- Maintains correct spacing of sea water pump components for consistent fit-up
- Supports proper alignment to help reduce uneven wear inside the pump assembly
- OEM replacement part matched to listed Nanni engine applications
- Designed for straightforward integration during sea water pump service work
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