Diesel Injector 6-Pack for Caterpillar 320D 321D 323D C6.4 320-0690
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Replace a matched set of six diesel injectors for the specified C6.4 fuel system.
Compatibility and Application
Selected Caterpillar 320D, 321D LCR and 323D C6.4 excavator configurations using 320-0690. Verify engine serial number and injector calibration requirements.
Product Details
- Six diesel injectors
- Steel construction
- References: 320-0690, 326-4700, 326-4756 and 32F61-00062
- Fuel-system cleaning and professional installation required
Compare the original part, dimensions and mounting points before ordering. Professional installation is recommended.
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