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Home > Products > Excavator Engine Parts >
C7 Fuel Injector 557-7627 5577627 For CAT Excavator Diesel Engine

C7 Fuel Injector 557-7627 5577627 For CAT Excavator Diesel Engine

C7 fuel injector for CAT excavator

CAT excavator diesel engine injector

5577627 fuel injector with warranty

Place of Origin:

China

Brand Name:

CAT

Certification:

ce

Model Number:

557-7627

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C7 Fuel Injector 557-7627 5577627 For CAT Excavator Diesel Engine
C7 Fuel Injector 557-7627 5577627 For CAT Excavator Diesel Engine C7 Fuel Injector 557-7627 5577627 For CAT Excavator Diesel Engine C7 Fuel Injector 557-7627 5577627 For CAT Excavator Diesel Engine
Product Details
Product Name:
Engine Fuel Injector
Construction Engine:
C7 Diesel Engine
Part Number:
557-7627
Type:
Electronic Diesel Fuel Injector
Application:
Construction Machinery, Excavator, Heavy-duty Engine
Highlight:

C7 fuel injector for CAT excavator

,

CAT excavator diesel engine injector

,

5577627 fuel injector with warranty

Payment & Shipping Terms
Minimum Order Quantity
1
Price
$250 - $320
Packaging Details
Carton box
Delivery Time
3-7 work days
Payment Terms
T/T,D/P,D/A,L/C,Western Union
Supply Ability
999
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Product Description
C7 Fuel Injector 557-7627 for CAT Excavator Diesel Engine
High-quality replacement fuel injector designed for C7 diesel engines in construction machinery and heavy-duty equipment. Provides accurate fuel delivery, excellent atomization, stable engine performance, and long service life.
Key Features
  • High-precision fuel injection performance
  • Designed for C7 diesel engine platform
  • Excellent fuel atomization and combustion efficiency
  • OEM specification replacement
  • Stable engine power output and fuel economy
  • Fully tested before shipment
Product Specifications
Product Name Fuel Injector
Brand Aftermarket Replacement
Part Number 557-7627
Product Type Electronic Fuel Injector
Engine Model C7
Fuel System Electronic Fuel Injection
Function Precise Diesel Fuel Delivery
Application Excavator Construction Equipment Industrial Equipment
Condition Original Genuine New Brand New Aftermarket Remanufactured Tested
Warranty 6-12 Months
Packaging Export Standard Carton
Cross Compatibility
OEM Part Numbers 557-7627
Alternative Part Numbers Available Upon Request
Compatible Engine Models C7 C7 C9 C9.3 C11 C13 3126 3126B 3126E
Compatible Excavator Models 312C 312D 315C 315D 320C 320D 322C 325C 330C 330D 336D
Compatible Equipment Models Excavator Wheel Loader Motor Grader Generator Set Industrial Equipment
Related Components Fuel Pump Fuel Filter Fuel Rail Engine ECU Turbocharger Cylinder Head Cylinder Block Engine Overhaul Kit
Core Advantages
The 557-7627 fuel injector is designed for C7 diesel engines used in construction machinery and industrial applications. Manufactured with precision components, it ensures accurate fuel delivery, efficient combustion and stable engine operation.
  • Accurate fuel injection and atomization
  • Improved combustion efficiency
  • Stable engine performance
  • Precision manufacturing for reliable fitment
  • Durable design for heavy-duty operation
  • Suitable for engine repair and replacement
Product Images
C7 Fuel Injector front view showing detailed components and construction C7 Fuel Injector side view displaying mounting points and connections Close-up view of C7 Fuel Injector internal components and precision parts C7 Fuel Injector installation view in engine assembly C7 Fuel Injector packaging and protective materials C7 Fuel Injector testing process and quality control inspection
Related Products
  • Fuel Pump
  • Fuel Filter
  • Turbocharger
  • Cylinder Head
  • Cylinder Block
  • Engine ECU
  • Fuel System Parts
  • Engine Assembly
  • Overhaul Kit
  • Water Pump
  • Oil Pump
  • Starter Motor
Frequently Asked Questions
Which engine models are compatible with this fuel injector?
It is mainly used for C7 diesel engines and related engine platforms. Please confirm compatibility using the original injector part number or engine serial number.
Which machines commonly use this injector?
It is widely used in excavators, wheel loaders, motor graders, generator sets and industrial equipment equipped with compatible C7 engines.
What are the symptoms of a faulty fuel injector?
Common symptoms include difficult starting, unstable idle, reduced engine power, excessive smoke, increased fuel consumption and abnormal engine operation.
Can matching engine parts be supplied?
Yes. We supply fuel pumps, turbochargers, cylinder heads, cylinder blocks, engine overhaul kits, water pumps, oil pumps, starter motors and other engine spare parts.
How can I confirm compatibility before ordering?
Please provide the engine model, engine serial number or original injector part number for compatibility verification.
Is the injector tested before shipment?
Yes. Each fuel injector undergoes flow testing, leakage testing and performance inspection before shipment to ensure reliable fuel delivery.
Tags：

Diesel Engine Parts

Diesel Engine Components

Engine Spare Parts

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