$ 991.46
1-2 weeks delivery time
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The Nanni Diesel 970307603 injection pump plunger assembly is a precision fuel-metering component used within the injection and feed pump assemblies to generate the pressure needed for accurate injection events. Fitted in injection pump component parts on 2.45HE engines and in injection and feed pump systems on 2.50HE and 3.75HE engines, it helps maintain stable starting, smooth running, and consistent fuel delivery under marine operating loads.
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Nanni Diesel Injection Pump Plunger Assembly 970307603
Built for dependable fuel pressurization, the Nanni Diesel 970307603 plunger assembly is used inside the engine’s injection and feed pump assemblies. As a core element of the injection pump component parts, it supports accurate fuel metering and the pressure rise required for consistent injection timing and clean engine response.
Features
- Designed as an OEM replacement plunger assembly for Nanni Diesel fuel injection systems
- Supports stable injection pressure for consistent combustion and smooth operation
- Helps restore correct fuel delivery when servicing injection and feed pump assemblies
- Engine-specific fit for HE series applications listed below
Product Details
- Brand: Nanni Diesel
- Part Number: 970307603
- Component Type: Injection Pump Plunger Assembly
- Assembly Location: Injection pump component parts
- Assembly Location: Injection and feed pumps
Compatibility
- 2.45HE engines
- 2.50HE engines
- 3.75HE engines
Technical Specifications
Part Number 970307603
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