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Cummins original 4030346 Diesel Fuel Injector Replacement for OEM Engine Parts Compatible with 4062568 4088725 original new injector
| Brand Name: | CUMMINS |
| Model Number: | 4030346 |
| MOQ: | 1 |
| Price: | $314-$414 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union |
Cummins diesel fuel injector replacement
,OEM engine parts fuel injector
,Cummins 4030346 diesel injector
Cummins original 4030346 Diesel Fuel Injector Replacement for OEM Engine Parts Compatible with 4062568 4088725 original new injector
Fuel Type | Diesel |
Condition | Original Replacement |
Applicable Engine | Cummins QSK15, QSX15, ISX15, X15; QSX15-G9 generator engine; QSK15 / QSX15 off-highway engine platforms (15L-class heavy-duty engine) |
Injector Type | Diesel Fuel Injector / Injection Component |
Quality Standard | Original Quality / Tested Flow Performance |
Packaging | Dry sealed packaging for injector storage |
Fuel System | Electronic diesel injection system, HPI, HPI-TP, or high-pressure injection system depending on engine configuration (Full Authority Electronic Cummins HPI-TP on certain generator configurations) |
OE Number | 4030346 |
Brand | Cummins |
Cross Number / Universal Number | 4030346, 1846348, 5634701, 4030348, 4984854, 4062568, 4954644, 574398, 579260, 1464994, 1499714, 1511696, 1521977, 1529790, 4088660, 4088665, 4076912, 4076965 |
Vehicle / Equipment Application | Diesel generator sets, mining trucks, excavators, wheel loaders, motor graders, rock drills, industrial compressors, drilling rigs, oilfield power units, heavy trucks, marine auxiliary engines, rail equipment, and industrial power units |
Application Type | Power generation, mining, construction, oil and gas, industrial compressor service, marine auxiliary power, agriculture, railway maintenance, heavy truck aftermarket, export distribution, engine rebuilding, fleet maintenance, rental equipment service, and emergency power systems |
Engineered specifically around the Cummins QSK15 and QSX15 engine family, this diesel fuel injector 4030346 is a precise-fit injection component for QSK15, QSX15, ISX15, and X15 15L-class heavy-duty engines. The QSX15-G9 generator engine features 14.9 L displacement, an inline 6-cylinder block, a 24V starting system, and a Full Authority Electronic Cummins HPI-TP fuel system on certain generator configurations. Fitment should always be confirmed by engine serial number, CPL, old injector number, injector body marking, fuel system type, and equipment model.
Built for demanding duty cycles, this injector delivers precision fuel metering, stable atomization, and reliable sealing with heavy-duty construction and high temperature resistance. It supports engine power recovery, fuel economy, lower misfire risk, and tested flow performance. Extensive cross-referencing including 1846348, 5634701, 4030348, and 4984854 makes it repair-shop-friendly, cross-number searchable, and suitable for B2B catalog integration and export supply.
Application coverage spans diesel generator sets, mining trucks, excavators, wheel loaders, drilling rigs, marine auxiliary engines, and industrial power units across power generation, mining, construction, oil and gas, and fleet maintenance. To maintain performance, use clean diesel fuel, replace fuel filters on time, drain the water separator, inspect injector wiring and connectors, control contamination during installation, and perform professional diagnosis when abnormal symptoms such as hard starting, rough idle, black smoke, or power loss appear.
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
