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Cummins original PT Fuel Injector Assembly 4951420 for KTA19 NT55 ISX15 QSX15 Diesel Engine Replacement for OEM 3054216 4914453 4914325 original new injector
| Brand Name: | CUMMINS |
| Model Number: | 4951420 |
| MOQ: | 1 Piece |
| Price: | $57-$100 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union, Paypal, RMB |
Cummins PT fuel injector assembly
,original Cummins diesel engine injector
,Cummins fuel injector for KTA19
Cummins original PT Fuel Injector Assembly 4951420 for KTA19 NT55 ISX15 QSX15 Diesel Engine Replacement for OEM 3054216 4914453 4914325 original new injector
Fuel Type | Diesel |
Condition | New |
Applicable Engine | Cummins N14, N14 Celect, N14 Celect Plus, N14-330, N14-350, N14-370, N14-400, N14-435, N14-460, N14-500, N14 Industrial, N14 Marine |
Injector Type | PT (Pressure-Time) Fuel Injector |
Quality Standard | OEM Equivalent |
Packaging | Standard Industrial Packaging |
Fuel System | PT (Pressure-Time) |
OE Number | 4951420 |
Brand | Cummins |
Cross Number / Universal Number | 3411767, 3411766, 3411765, 3411763, 3083662, 3076132, 3076130, 3411767RX, 4951420RX, 3411767PX, 4951420NX, EX631767, 4026222, 4026223, 3087648, 3087649 |
Vehicle / Equipment Application | Kenworth Trucks, Peterbilt Trucks, Freightliner Trucks, International Trucks, Western Star Trucks, Construction Machinery, Mining Equipment, Marine Engines, Diesel Generator Sets, Oilfield Equipment, Agricultural Machinery |
Application Type | Heavy Duty Truck, Marine, Industrial, Power Generation, Mining, Construction, Agricultural |
Engineered for precise interchangeability, the Cummins PT Fuel Injector 4951420 delivers dependable performance across N14 diesel platforms. This OEM-equivalent injector directly cross-references a wide range of service part numbers, including 3411767, 3411766, 3411765, 3411763, 3083662, 3076132, 3076130, 3411767RX, 4951420RX, 3411767PX, 4951420NX, EX631767, 4026222, 4026223, 3087648, and 3087649, simplifying sourcing and inventory consolidation for fleet operators and distributors.
Built from high strength alloy steel, the injector features precision-machined internal components for accurate fuel metering and OEM flow calibration to guarantee unit-to-unit consistency. Hardened wear components and corrosion-resistant materials extend service life under demanding operating conditions, while precision nozzle technology promotes efficient combustion. Designed for the PT (Pressure-Time) fuel system, it fits Cummins N14, N14 Celect, and N14 Celect Plus engines rated from N14-330 through N14-500, covering industrial and marine variants.
This injector supports Kenworth, Peterbilt, Freightliner, International, and Western Star trucks, plus construction machinery, mining equipment, marine engines, generator sets, oilfield, and agricultural applications. For optimal reliability, use clean diesel fuel, replace filters regularly, monitor fuel pressure, and inspect injector performance periodically. Diagnostic support includes fuel pressure testing, cylinder balance testing, injector flow testing, leak-down testing, and electronic engine diagnostics. Backed by a 12-month warranty.
Contact Detail:
ADD:Huangpu hinery City, No.585-A, No.138, Southeast Road, Huangpu District, Guangzhou City,
Guangdong Province Tel:+86 020 88557755
Cellphone:+86 18136531233 WhatsApp:+86 18136531233
Email:2209396088@qq.com
