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original High Pressure Fuel Injector Cross Reference 177-4754, Primary Part 155-1819, Replacement for OEM Parts, Compatible with C7 7.2L Engines for Construction Machinery original new injector
| Model Number: | 155-1819 |
| MOQ: | 1 Piece |
| Price: | $195-$285 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union, Paypal, RMB |
High Pressure Fuel Injector 177-4754
,C7 7.2L Engine Injector
,OEM Replacement Fuel Injector
original High Pressure Fuel Injector Cross Reference 177-4754, Primary Part 155-1819, Replacement for OEM Parts, Compatible with C7 7.2L Engines for Construction Machinery original new injector
Fuel Type | Diesel |
Condition | Original / New |
Applicable Engine | C9.3, C9.3B, C9.3 ACERT, Industrial C9.3, Power Unit C9.3 |
Injector Type | High Pressure Diesel Fuel Injector / Fuel Injection Assembly |
Quality Standard | Manufactured to Strict OEM Specifications (OEM Quality) |
Packaging | Not specified |
Fuel System | High Pressure Diesel Fuel Injection System with Fuel Rail |
OE Number | 155-1819 (1551819) |
Brand | () |
Cross Number / Universal Number | 155-1819, 1551819, CAT1551819, CI1551819, INJ1551819, FI1551819, C91551819, -C9.3-1551819, AM1551819, GS1551819 |
Vehicle / Equipment Application | Hydraulic Excavators, Wheel Loaders, Motor Graders, Generator Sets, Mining Equipment, Industrial Power Units, Marine Equipment, Material Handling Equipment |
Application Type | Construction, Mining, Industrial Equipment |
Engineered for the most demanding heavy-duty diesel environments, the erpillar 155-1819 Fuel Injector (OEM 1551819) is a precision-built fuel injection component for C9.3 engines. Manufactured to strict OEM specifiions, it incorporates high-precision internal components, hardened wear surfaces, and advanced nozzle technology to deliver accurate fuel atomization, optimized combustion efficiency, improved power output, reduced fuel consumption, and enhanced emissions performance under extreme operating conditions.
Operating as a high-precision fuel metering device, the injector responds to ECM electronic control signals that determine injection timing and duration; the needle valve opens under controlled pressure, atomizing fuel through precision nozzle holes into a fine mist with an optimized spray pattern. Fully compatible with C9.3, C9.3B, C9.3 ACERT, Industrial C9.3, and Power Unit C9.3 engines, it is widely used in hydraulic excavators, wheel loaders, motor graders, generator sets, mining equipment, industrial power units, marine equipment, and material handling equipment.
Key advantages include high fuel efficiency, stable engine performance, reduced emissions, and long service life with low maintenance requirements. Installation follows OEM specifiions, including replacement of sealing components, fuel system priming, and leak testing. To maximize service life, use high-quality diesel fuel, replace fuel filters regularly, avoid water contamination, and perform periodic injector testing. Backed by a 12-month warranty, the 155-1819 injector is a dependable OEM-quality solution for construction, mining, power generation, and industrial appliions worldwide.
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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
