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Cummins original 1846350 Diesel Fuel Injector Replacement for OEM Fuel Injection Valve Compatible with QSX15 ISX15 X15 Engines Excavator Parts Reference PN 579251 4954648 1764365 original new injector
| Brand Name: | CUMMINS |
| Model Number: | 1846350 |
| MOQ: | 1 |
| Price: | $314-$414 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union |
Cummins diesel fuel injector for QSX15 ISX15 X15 engines
,OEM fuel injection valve excavator parts
,Cummins original diesel injector with warranty
Cummins original 1846350 Diesel Fuel Injector Replacement for OEM Fuel Injection Valve Compatible with QSX15 ISX15 X15 Engines Excavator Parts Reference PN 579251 4954648 1764365 original new injector
Fuel Type | Diesel |
Condition | Original Type / OEM Replacement |
Applicable Engine | Cummins QSX15, QSK15, QSKX15, ISX15, X15 (15L heavy-duty, 450–675 hp, 1650–2050 lb-ft torque) |
Injector Type | Heavy Duty Diesel Fuel Injector Assembly |
Quality Standard | Heavy-duty repair-market coverage with strong cross-reference value |
Packaging | Standard protective industrial packaging |
Fuel System | Cummins Fuel Injection System |
OE Number | 1846350 |
Brand | Cummins |
Cross Number / Universal Number | 4076965, 4076912, 574860, 579262, 1529790, 1846351, 4954648, 579261, 1481827, 1521977, 1731091, 1764365 |
Vehicle / Equipment Application | Truck repair, excavator maintenance, generator set service, mining equipment, oilfield machinery, construction equipment, rail-related engines, industrial diesel power units |
Application Type | Engine-specific replacement injector for industrial applications |
Engineered specifically around the Cummins QSK15 platform, this fuel injector 1846350 delivers a precise fit for QSX15, QSKX15, ISX15, and X15 engines rated at 450–675 hp and 1650–2050 lb-ft of torque. Its design targets the exact fuel delivery characteristics of these 15L heavy-duty units, supporting stable idle, dependable power recovery, and reduced smoke potential across demanding duty cycles.
Built for the heavy-duty repair market, this injector offers strong cross-reference value with authorized alternative numbers including 4076965, 4076912, 574860, 579262, 1529790, 1846351, 4954648, 579261, 1481827, 1521977, 1731091, and 1764365. Fine atomization and precision fuel delivery help address hard starting, long cranking, rough idle, black or white smoke, power loss, and high fuel consumption on affected engines. Optional testing support and global aftermarket supply flexibility make it suited to trucks, excavators, generator sets, mining equipment, oilfield machinery, and industrial diesel power units.
For reliable service life, use clean diesel fuel, replace fuel filters on time, drain the water separator, and keep the tank and fuel lines clean. On the Cummins QSX15 engine, service oil, filters, and fuel filters at 500 hours per the exact engine manual. When performance issues appear, apply fuel-pressure testing, return-flow testing, ECM fault-code reading, and cylinder cut-out testing for accurate diagnosis.
Contact Detail:
ADD:Huangpu Machinery City, No.585-A, No.138, Southeast Road, Huangpu District, Guangzhou City,
Guangdong Province Tel:+86 020 88557755
Cellphone:+86 19959162250 WhatsApp:+86 19959162250
Email:2209396088@qq.com
