Cummins original 4954648 Diesel Fuel Injector Replacement for ISX15 QSX15 X15 DC12.22 Engines Cross Reference 1499257 579263 4088660 for Construction Machinery Diesel Engines original new injector
| Brand Name: | CUMMINS |
| Model Number: | 4954648 |
| MOQ: | 1 Piece |
| Price: | $314-$414 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union, Paypal, RMB |
Cummins ISX15 diesel fuel injector
,original Cummins fuel injector replacement
,QSX15 construction machinery fuel injector
Cummins original 4954648 Diesel Fuel Injector Replacement for ISX15 QSX15 X15 DC12.22 Engines Cross Reference 1499257 579263 4088660 for Construction Machinery Diesel Engines original new injector
Fuel Type | Diesel |
Condition | Original Replacement Type |
Applicable Engine | Cummins QSK15 / QSX15 / ISX15 / X15 15L heavy duty diesel engine (QSX15 platform: 450–675 hp, 1650–2050 lb-ft torque, 15-liter displacement, 6 cylinders) |
Injector Type | Common Rail Diesel Fuel Injector (1600–2600 bar depending on platform) |
Quality Standard | Industrial grade for heavy duty Cummins engine service |
Packaging | Standard protective industrial packaging |
Fuel System | Common Rail Fuel Injection System |
OE Number | 4954648 |
Brand | Cummins |
Cross Number / Universal Number | 1521978, 570016, 4954646, 4076963, 4903028, 4062568, 4088723, 1846351, 1846349, 1731091, 4076965, 4076912, 1521977, 1481827, 1511696, 4088725 |
Vehicle / Equipment Application | Large excavators, wheel loaders, graders, rock drills, compressors, mining trucks, generator sets, oilfield equipment, heavy trucks, rail power units, agricultural machinery and industrial power units |
Application Type | Agriculture, construction, mining, oil and gas, rail, drilling and well servicing |
Sourced for demanding fleet and equipment operations, this fuel injector carries primary OE number 4954648 and serves the Cummins QSK15, QSX15, ISX15 and X15 15L heavy duty diesel engine family. Engineered as an industrial grade fuel injection component, it delivers accurate fuel metering, fine atomization and stable injection response across the common rail platform, which ranges from 1600 to 2600 bar depending on configuration.
Built for distributor catalog value, this injector consolidates a wide set of cross references including 1521978, 570016, 4954646, 4076963, 4903028, 4062568, 4088723, 1846351, 1846349, 1731091, 4076965, 4076912, 1521977, 1481827, 1511696 and 4088725. This broad OE search coverage simplifies identification and confirms replacement compatibility for the QSX15 platform rated at 450–675 hp and 1650–2050 lb-ft torque with 15-liter displacement and 6 cylinders.
Applications span agriculture, construction, mining, oil and gas, rail, drilling and well servicing, supporting large excavators, wheel loaders, graders, rock drills, compressors, mining trucks, generator sets, oilfield equipment, heavy trucks and industrial power units. Injector service life depends on fuel cleanliness, correct filtration and proper installation. Replace fuel filters on time, drain water, avoid contaminated diesel, and inspect the pump, rail, lines and return circuit if metal debris is found before installing this replacement injector.
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