| Delivery Time | 5-8 work days |
| Stock | In stock |
| Size | Original Size |
| contact | +86 13434566685 |
| MOQ | 1 PC |
| Warranty | 12 months |
| Packaging Details | original packing |
| Packing | Original package |
| Payment Terms | T/T, Western Union |
| Supply Ability | 10000 |
| Product name | CUMMINS INJECTOR |
| Part Number | 4951420 |
| Other No 1 | 4951424 |
| Car | Diesel engine |
| Other No | 4951419 |
| Model Number | 4951420 |
| Brand Name | Cummins |
| Certification | ISO +86 13434566685 |
| Place of Origin | USA |
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Product Specification
| Delivery Time | 5-8 work days | Stock | In stock |
| Size | Original Size | contact | +86 13434566685 |
| MOQ | 1 PC | Warranty | 12 months |
| Packaging Details | original packing | Packing | Original package |
| Payment Terms | T/T, Western Union | Supply Ability | 10000 |
| Product name | CUMMINS INJECTOR | Part Number | 4951420 |
| Other No 1 | 4951424 | Car | Diesel engine |
| Other No | 4951419 | Model Number | 4951420 |
| Brand Name | Cummins | Certification | ISO +86 13434566685 |
| Place of Origin | USA |
Fuel Type | Diesel |
Condition | New / OEM Equivalent |
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 Assembly |
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, Bus, Marine, Generator, Mining and Industrial Diesel Engines |
Engineered for demanding diesel applications, the Cummins PT Fuel Injector 4951420 delivers reliable fuel metering performance across the full Cummins N14 engine family. This OEM-equivalent injector assembly is manufactured from high strength alloy steel and features precision-machined internal components that ensure accurate fuel delivery, stable idle characteristics, and consistent combustion under continuous heavy-duty operation.
Designed as a direct replacement for authorized cross numbers including 3411767, 3411767RX, 3411767PX, 3411766, 3411765, 3411763, 3083662 and EX631767, this PT (Pressure-Time) injector fits Cummins N14, N14 Celect and N14 Celect Plus engines rated from N14-330 through N14-500. It supports Kenworth, Peterbilt, Freightliner, International and Western Star trucks, as well as marine engines, diesel generator sets, mining equipment, construction machinery, oilfield and agricultural applications. OEM flow calibration guarantees injector consistency, while hardened wear components and corrosion-resistant materials extend service life.
Precision nozzle technology improves combustion efficiency and reduces operating losses. For optimal performance, use clean diesel fuel, replace fuel filters regularly, monitor fuel pressure, and inspect injector performance periodically to prevent fuel system contamination. Recommended diagnostics include fuel pressure testing, cylinder balance testing, injector flow testing, leak-down testing and electronic engine diagnostics. Backed by a 12-month warranty, the 4951420 is a dependable solution for fleet operators, distributors and maintenance workshops.
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Company Details
Year Established:
2021
Total Annual:
1000000-3000000
Employee Number:
20~99
Ecer Certification:
Verified Supplier
Our company specializes in operating diesel injectors for 30 yearsWe sell Diesel fuel system. Injector, Pump. Valve ,Nozzle, Plunger,.PLEASE add new wahtsapp account, 0086 134 3456 6685 ① Original brand new always our Eternal quality. ② We will delivery products immediately after receive your p... Our company specializes in operating diesel injectors for 30 yearsWe sell Diesel fuel system. Injector, Pump. Valve ,Nozzle, Plunger,.PLEASE add new wahtsapp account, 0086 134 3456 6685 ① Original brand new always our Eternal quality. ② We will delivery products immediately after receive your p...
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