$ 663.60
1-2 weeks delivery time
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The Nanni Diesel 970512501 manual fuel feed pump assembly provides dependable low-pressure fuel supply and priming for Nanni HE series marine engines. Used within the injection and feed pump system, it helps move fuel toward the injection circuit and supports quick bleeding after filter service, with fitment across 2.60HE, 3.90HE, 4.110HE, and 4.190HE engine installations where it appears in the feed pump and fuel filter assemblies.
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Manual Fuel Feed Pump Assembly for Nanni HE Marine Engines
The Nanni Diesel 970512501 is a manual fuel feed pump assembly designed for the engine fuel system, appearing in the injection and feed pump group as well as the feed pump and fuel filter assemblies depending on engine model. This unit supports steady fuel delivery to the injection circuit and provides manual priming to help purge air after maintenance, improving starting reliability and keeping fuel flow consistent.
Compatibility
- 2.60HE engines
- 3.90HE engines
- 4.110HE engines
- 4.190HE engines
Product Details
- Brand: Nanni Diesel
- Part Number: 970512501
- Component Type: Manual Fuel Feed Pump Assembly
- Assembly Location: Injection and Feed Pump / Feed Pump / Fuel Filter
Features
- Supports manual priming to help clear air from the fuel system after service
- Maintains dependable low-pressure fuel supply toward the injection system
- OEM replacement designed to match original fit and function on HE series engines
- Suitable for routine replacement when restoring fuel delivery and starting performance
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