$ 28.35
1-2 weeks delivery time
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The Nanni Diesel injection pump spacing shim (part number 970315081) is a 0.175 mm calibration element used within the Injection and Fuel Pump system to fine-tune injection pump mounting position for accurate alignment and setup. Specified across the Injection and Fuel Pump assemblies for N4.40 and N4.50 engines and the Injection and Feed Pump assembly for N4.65 engines, it supports consistent fuel delivery performance when servicing or reinstalling the pump.
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Nanni Diesel Injection Pump Spacer Shim 0.175 mm
The Nanni Diesel 970315081 is a precision 0.175 mm injection pump shim used in the Injection and Fuel Pump system (and Injection and Feed Pump assembly for certain applications). Installed at the injection pump mounting interface, this shim helps achieve correct pump positioning during service work, supporting stable engine operation and dependable fuel system setup.
Features
- Designed for accurate injection pump spacing during installation and servicing
- OEM-fit shim for the Injection and Fuel Pump assembly
- Supports consistent fuel system alignment across compatible N4 engines
- Ideal for maintenance when restoring the original pump setup
Compatibility
- N4.40 engines
- N4.50 engines
- N4.65 engines
Technical Specifications
Brand Nanni Diesel Part Number 970315081 Component Type Injection Pump Shim Thickness 0.175 mm
Product Details
- Assembly Location: Injection and Fuel Pump (catalog pages 18 and 21)
- Alternate Assembly Location: Injection and Feed Pump
- Typical Function: Sets injection pump spacing to help achieve correct mounting position during setup
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