| contact | +86 13434566685 |
| Car | Diesel engine |
| Other No 1 | 1764364 |
| Delivery Time | 3-7 work days |
| Warranty | 12 months |
| Packaging Details | original packing |
| Supply Ability | 10000 |
| Part Number | 4954648 |
| Other No | 579251 |
| MOQ | 1 PC |
| Payment Terms | T/T, Western Union |
| Packing | Original package |
| Product name | CUMMINS INJECTOR |
| Stock | In stock |
| Size | Original Size |
| Brand Name | Cummins |
| Place of Origin | USA |
| Model Number | 4954648 |
| Certification | ISO +86 13434566685 |
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Product Specification
| contact | +86 13434566685 | Car | Diesel engine |
| Other No 1 | 1764364 | Delivery Time | 3-7 work days |
| Warranty | 12 months | Packaging Details | original packing |
| Supply Ability | 10000 | Part Number | 4954648 |
| Other No | 579251 | MOQ | 1 PC |
| Payment Terms | T/T, Western Union | Packing | Original package |
| Product name | CUMMINS INJECTOR | Stock | In stock |
| Size | Original Size | Brand Name | Cummins |
| Place of Origin | USA | Model Number | 4954648 |
| Certification | ISO +86 13434566685 |
Fuel Type | Diesel |
Condition | Original OEM Replacement |
Applicable Engine | Cummins QSK15 / QSX15 / ISX15 / X15 15L heavy duty diesel engine (QSX15 platform: 450–675 hp, 1650–2050 lb-ft torque, 15L displacement, 6 cylinders) |
Injector Type | Common Rail Diesel Fuel Injector (1600 to 2600 bar depending on platform) |
Quality Standard | Industrial grade for heavy duty Cummins engine service |
Packaging | Standard industrial protective 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 |
Engineered for demanding fleet and industrial service, the Cummins 4954648 diesel fuel injector delivers reliable performance across the QSK15, QSX15, ISX15 and X15 15-liter heavy duty engine range. This common rail injection component supports platforms rated from 450 to 675 hp with 1650 to 2050 lb-ft of torque, providing accurate fuel metering and fine atomization for consistent combustion and stable injection response.
Built to withstand the pressures of common rail operation ranging from 1600 to 2600 bar, this injector offers heavy duty durability and dependable replacement compatibility. It cross references a wide catalog of related numbers including 1521978, 570016, 4954646, 4076963, 4903028, 4062568 and 4088723, giving distributors strong OEM search value and broad application coverage. Ideal for excavators, wheel loaders, mining trucks, generator sets, oilfield equipment, heavy trucks and rail power units across agriculture, construction, mining, oil and gas, and drilling operations.
Injector service life depends heavily on fuel cleanliness, correct filtration and proper installation. Replace fuel filters on time, drain water from the fuel system, avoid contaminated diesel and follow the engine maintenance schedule. Common failure symptoms include hard starting, rough idle, misfire, white or black smoke, power loss and fault codes. If metal debris is found, inspect the pump, rail, lines and return circuit before installing a replacement injector.
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Company Details
Year Established:
2021
Total Annual:
1000000-3000000
Employee Number:
20~99
Ecer Certification:
Verified Supplier
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