Cummins original 3349861 3095773 3349860 Common Rail Injector Diesel Injector Pump Injectors for Cummins K19 KTA19 KTA38 KTA50 K50 Engine original new injector
| Brand Name: | CUMMINS |
| Model Number: | 3349861 |
| MOQ: | 1 |
| Price: | $57-$100 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union |
Cummins K19 diesel injector pump
,original Cummins KTA50 injectors
,new Cummins KTA38 diesel injectors
Cummins original 3349861 3095773 3349860 Common Rail Injector Diesel Injector Pump Injectors for Cummins K19 KTA19 KTA38 KTA50 K50 Engine original new injector
|
Fuel Type |
Diesel |
|
Condition |
New / Reman (3349861PX) / OEM Replacement |
|
Applicable Engine |
Cummins K19, K38, K50, KTA19, KTA38, KTA50, KTTA19, KTTA38, KTTA50, QSK19, QSK38, QSK50 |
|
Injector Type |
PT Fuel Injector Assembly |
|
Quality Standard |
OEM Tolerance Manufacturing |
|
Packaging |
Standard Industrial Protective Packaging |
|
Fuel System |
PT (Pressure-Time) Fuel System |
|
OE Number |
3349861 |
|
Brand |
Cummins |
|
Cross Number / Universal Number |
3349861, 3349861PX, 3349861R, 3349860, 3095773, 3609962, 3609849, 3053126 |
|
Vehicle / Equipment Application |
Mining trucks, drilling equipment, marine engines, generator sets, construction machinery, oilfield equipment, heavy-duty trucks, industrial power systems |
|
Application Type |
Mining, Marine, Power Generation, Oil & Gas, Construction |
Engineered specifically for the Cummins PT (Pressure-Time) Fuel System, the 3349861 fuel injector delivers precise adaptation across the full K-Series and QSK engine family. This injector assembly is a direct match for K19, K38, K50, KTA19, KTA38, KTA50, KTTA19, KTTA38, KTTA50, QSK19, QSK38, and QSK50 platforms, ensuring seamless integration with the original fuel injection architecture and consistent metering behavior across each cylinder.
Built to OEM tolerance manufacturing standards, the injector uses high strength materials and precision components that support optimized atomization and reliable performance under sustained heavy-duty loads. Its heavy duty design and corrosion resistance promote a long service life, while accurate fuel metering improves combustion efficiency, lowers fuel consumption, reduces emissions, and stabilizes overall engine operation. Cross-referenced numbers 3349861PX, 3349861R, 3349860, 3095773, 3609962, 3609849, and 3053126 simplify sourcing and inventory verification.
This injector is suited to demanding industrial environments including mining trucks and drilling systems, commercial marine and auxiliary generators, prime and standby power generation, oil and gas fracturing and pump drives, and construction earthmoving fleets. Recommended maintenance includes fuel filter inspection every 250 hours, filter replacement every 500 hours, injector inspection every 1000 hours, injector testing every 2000 hours, and fuel system inspection every 5000 hours for dependable operation.
![]()
![]()
![]()
![]()
![]()
![]()
![]()
![]()
![]()
![]()
![]()
![]()
![]()
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