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Cummins original Replacement forOEM Valve De Alivio 1521978 Compatible with DC12.14 ISX15 Engines Ms2130 R420 Truck Equipment Cross Ref 1529790 4088665 18346351 Truck Engine Assembly Parts for Machine
| Brand Name: | CUMMINS |
| Model Number: | 1521978 |
| MOQ: | 1 Piece |
| Price: | $314-$414 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union, Paypal, RMB |
Cummins OEM valve de alivio 1521978
,Cummins fuel injector for ISX15 engines
,Truck engine assembly parts MS2130
Cummins original Replacement for OEM Valve De Alivio 1521978 Compatible with DC12.14 ISX15 Engines Ms2130 R420 Truck Equipment Cross Ref 1529790 4088665 18346351 Truck Engine Assembly Parts for Machines Control original new injector
Fuel Type | Diesel |
Condition | Original Type / New Replacement |
Applicable Engine | Cummins QSK15 and QSX15 15L heavy duty diesel engine (may also relate to ISX15, X15, QSKX15 — verify by ESN, CPL and old injector number before sale) |
Injector Type | Common Rail Fuel Injector |
Quality Standard | Industrial grade |
Packaging | Standard protective industrial packaging |
Fuel System | Cummins common rail fuel injection system (1600–2600 bar capability depending on platform) |
OE Number | 1521978 |
Brand | Cummins |
Cross Number / Universal Number | 4076963, 4903028, 570016, 4954646, 4076965, 4076912, 1731091, 4954648, 1846351, 1846349, 1521977, 1481827, 1499714, 1511696 |
Vehicle / Equipment Application | Excavators, wheel loaders, mining trucks, generator sets, oilfield machinery, heavy trucks, rail power units, rock drills, compressors, agriculture equipment and industrial power units |
Application Type | Heavy duty industrial engine fuel injection service |
Built for demanding heavy duty service, this fuel injector carries primary OE reference 1521978 and delivers dependable fuel delivery for Cummins QSK15 and QSX15 15L diesel engines. Distributors and repair specialists rely on the extensive cross reference coverage to match existing inventory quickly, with authorized replacement numbers including 4076963, 4903028, 570016, 4954646, 4076965, 4076912, 1731091, 4954648, 1846351, 1846349, 1521977, 1481827, 1499714 and 1511696 for accurate identification.
As an industrial grade common rail component, this injector supports accurate fuel metering, fine atomization and stable injection response across the Cummins high pressure fuel system. It is engineered for durability in continuous operation and offers broad global application across excavators, wheel loaders, mining trucks, generator sets, oilfield machinery, heavy trucks, rail power units, rock drills, compressors and industrial power units. Cummins lists the QSX15 for commercial industrial generator platforms rated 291–455 kW prime and 320–500 kW standby at 50/60 Hz.
Injector service life depends on fuel cleanliness, correct filtration and proper installation. Replace fuel filters on schedule, drain water from the fuel system and avoid contaminated diesel. Always confirm fitment by ESN, CPL, old injector number and physical comparison before purchase to ensure a correct match.
Contact Detail:
ADD:Huangpu hinery City, No.585-A, No.138, Southeast Road, Huangpu District, Guangzhou City,
Guangdong Province Tel:+86 020 88557755
Cellphone:+86 18136531233 WhatsApp:+86 18136531233
Email:2209396088@qq.com
