{"product_id":"fuel-injector-3135830-4307217-5579423-fits-for-cummins-engine-isx15-isxe","title":"1 Pc Fuel Injector 3135830 4307217 5579423 for Cummins ISX15 ISXE Engine","description":"\u003ch3\u003e✅ Compatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMake:\u003c\/strong\u003e Cummins\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngines:\u003c\/strong\u003e Cummins ISX15, ISXE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM \/ Cross Reference Part Numbers:\u003c\/strong\u003e 3135830, 4307217, 4307217NX, 5579423, 5579423PX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommon Applications:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eClass 8 heavy-duty on-highway trucks: Kenworth T680\/T880, Peterbilt 579\/389, Freightliner Cascadia, Volvo VNL, Mack Anthem with Cummins ISX15\u003c\/li\u003e\n\u003cli\u003eCummins ISXE industrial and stationary power applications\u003c\/li\u003e\n\u003cli\u003eConstruction equipment and generator sets with Cummins ISX15 \/ ISXE engine\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e Verify your engine serial number and existing injector part number before ordering. NX suffix = new exchange, PX suffix = premium exchange. Contact us with your engine serial for fitment confirmation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e🔧 Product Highlights\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNew Original Cummins Part:\u003c\/strong\u003e Genuine new original injector — not remanufactured, not aftermarket — for maximum reliability and OEM-level performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect OEM Replacement:\u003c\/strong\u003e Drop-in fit for Cummins ISX15 and ISXE XPI (Extreme Pressure Injection) common rail fuel systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRestores Full Engine Performance:\u003c\/strong\u003e Resolves hard starting, rough idle, misfires, excessive black smoke, loss of power, and injector fault codes (SPN 651–656)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Calibrated Nozzle:\u003c\/strong\u003e Factory-spec spray pattern for optimal combustion efficiency, fuel economy, and EPA\/CARB emissions compliance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrusted for Long-Haul and Heavy-Duty Use:\u003c\/strong\u003e Engineered for the high-pressure demands of Cummins XPI injection systems in Class 8 trucking and industrial applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e📦 What's Included\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e1× Fuel Injector (3135830 \/ 4307217 \/ 5579423) — New Original\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003e🔑 Key Specs\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 3135830\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCross Reference:\u003c\/strong\u003e 4307217, 4307217NX, 5579423, 5579423PX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInjector Type:\u003c\/strong\u003e XPI Common Rail Fuel Injector (Extreme Pressure Injection)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Engines:\u003c\/strong\u003e Cummins ISX15, ISXE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New Original\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e 3135830\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003e⚠️ Please verify your engine serial number and existing injector part number before purchasing. NX = new exchange core required; PX = premium exchange core required. If unsure, contact us with your engine serial and we will confirm fitment and exchange requirements.\u003c\/em\u003e\u003c\/p\u003e","brand":"Fuel Parts Depot","offers":[{"title":"Default Title","offer_id":47314970738844,"sku":"3135830","price":621.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0705\/7843\/8300\/files\/fjn2461880_5__1759995190.png?v=1785831505","url":"https:\/\/fuelpartsdepot.com\/en-ie\/products\/fuel-injector-3135830-4307217-5579423-fits-for-cummins-engine-isx15-isxe","provider":"Fuel Parts Depot","version":"1.0","type":"link"}