Cummins original 4914453 Common Rail Injector Replacement for OEM 3054216 4914537 4914325 Diesel Fuel Injection System High Pressure original new injector
| Brand Name: | CUMMINS |
| Model Number: | 4914453 |
| MOQ: | 1 Piece |
| Price: | $57-$100 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union, Paypal, RMB |
Cummins original Common Rail Injector
,Diesel Fuel Injection System
,High Pressure Cummins injector
Cummins original 4914453 Common Rail Injector Replacement for OEM 3054216 4914537 4914325 Diesel Fuel Injection System High Pressure original new injector
Fuel Type | Diesel |
Condition | New / OEM Original |
Applicable Engine | Cummins NT855, NTA855, NTC855, K19, KT19, KTA19, K38, KT38, KTA38, K50, KT50, KTA50, QSK19, QSK38, QSK50 |
Injector Type | PT Series Fuel Injector Assembly |
Quality Standard | OEM Dimensional Accuracy / Industrial-Grade |
Packaging | Standard Protective Industrial Packaging |
Fuel System | Cummins PT (Pressure-Time) Fuel System |
OE Number | 4914453 |
Brand | Cummins |
Cross Number / Universal Number | 4914453-20, 3054218, 3054219, 3047976, 3071492, 4914308, 4914505, 4914537, RX4914453, R4914453, EX4914453, SR4914453, RB4914453, CCEC4914453 |
Vehicle / Equipment Application | Mining Haul Trucks, Marine Propulsion Engines, Cummins NTA855 Generator Sets, Oilfield Pump Engines, Industrial Compressor Units, Railway Locomotive Engines, Shantui SD22/SD23/SD32 Bulldozer |
Application Type | Mining, Marine, Construction, Oil & Gas, Power Generation, Industrial Equipment |
Sourcing a precise fuel delivery component for your heavy-duty Cummins platform starts with correct part identification. The Cummins 4914453 PT fuel injector is an OEM-grade assembly engineered for the Cummins PT (Pressure-Time) fuel system, delivering accurate fuel metering and consistent injection performance across demanding industrial operating cycles. This injector is manufactured to OEM dimensional accuracy, ensuring reliable fitment and long-term wear resistance under continuous heavy-load conditions.
Cross-reference verification is essential for procurement accuracy. The 4914453 interchanges with alternative numbers 4914453-20, 3054218, 3054219, 3047976, 3071492, 4914308, 4914505, 4914537, RX4914453, R4914453, EX4914453, SR4914453, RB4914453, and CCEC4914453. It is compatible with Cummins NT855, NTA855, NTC855, K19, KT19, KTA19, K38, KT38, KTA38, K50, KT50, KTA50, QSK19, QSK38, and QSK50 engines, supporting mining, marine, construction, oil & gas, and power generation equipment worldwide.
Engineered for high-pressure fuel delivery and enhanced combustion efficiency, this injector supports lower fuel consumption, reduced emissions, improved power output, and better cold starting. For optimal service life, use high-quality diesel fuel, replace fuel filters regularly, prevent water contamination, and verify the injector part number before installation. Inspect the cylinder head bore, clean fuel passages, replace damaged seals, install per the Cummins service manual, and bleed the fuel system after fitting.
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