Part Name： Fuel InjectorPart Number：3802748 3802748RX 3930131 0432131743Application： Fits for Cummins 6B5.9 6BT5.9 ISB5.9 B Seies 12V EngineProduct Status: New 180-day warrantyPlease be sure to confirm whether your engine's specific model or the required part number matches this product. If you have any questions about compatibility, you can contact customer service at any time to provide parameters to avoid situations where installation is not possible due to model mismatch.