$ 11.90
1-2 weeks delivery time
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The Nanni Diesel 970313843 1.625 mm adjusting washer is a precision shim used within the injection nozzle and injector nozzle holder assemblies to fine-tune injector setup and maintain consistent fuel system performance. Designed for Nanni Diesel N2.14 engines as well as N3.21 and N3.21 Standard engines, it supports accurate component positioning inside the injector holder stack during service or rebuild work.
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Nanni Diesel Injector Nozzle Holder Adjusting Washer 1.625 mm
The Nanni Diesel 970313843 is a 1.625 mm adjusting washer used as a calibration shim in the injection nozzle and injector nozzle holder assemblies. Installed within the injector holder stack, it helps dial in the correct internal spacing during injector servicing, supporting stable fuel delivery and repeatable injector operation.
Compatibility
- N2.14 engines
- N3.21 engines
- N3.21 Standard engines
Technical Specifications
Part Number 970313843 Washer Thickness 1.625 mm
Product Details
- Brand: Nanni Diesel
- Component Type: Adjusting Washer (Shim)
- Assembly Location: Injection Nozzle / Injector Nozzle Holder (Nozzle Holder p.18, Nozzle Holder p.19)
Features
- Supports accurate injector setup by controlling internal shim spacing
- OEM replacement part designed to match the original injector assembly stack-up
- Ideal for injector service, calibration work, and nozzle holder overhaul
- Helps maintain consistent fuel system behavior by keeping injector components correctly positioned
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