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New Common Rail Injector 20R-8066 20R-8057 557-7627 243-4503 20R-9079 2OR-8071 for diesel Engine CAT
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New Common Rail Injector 20R-8066 20R-8057 557-7627 243-4503 20R-9079 2OR-8071 for diesel Engine CAT
  • name
  • name
  • name
  • name
  • name
  • name

New Common Rail Injector 20R-8066 20R-8057 557-7627 243-4503 20R-9079 2OR-8071 for diesel Engine CAT

MOQ: 1 PCS
Standard Packaging: original packing
Delivery Period: 3-6 work days
Payment Method: T/T, Western Union, MoneyGram,Paypal ,RMB
Supply Capacity: 10000
Detail Information
Product Description
Detail Information
Place of Origin
England
Brand Name
CAT
Certification
ISO contact :86 17841207606
Model Number
20R-8057
Product Name:
CAT INJECTOR
Contact:
86 17841207606
Part Number:
20R-8057
Other No:
243-4503
Engine:
Cat Engine
Warranty:
6 Months
Packing:
Original Package
Origin:
England
Payment Term:
T/T. Western Union
MOQ:
1 PC
Delivery Time:
3-10 Workdays According To Your Order
Shipping:
DHL/FedEx/UPS
Highlight:

Common Rail Injector for CAT diesel engine

,

CAT Fuel Injector 20R-8066

,

Diesel Engine Injector 20R-8057

Product Description

New Common Rail Injector 20R-8066 20R-8057 557-7627 243-4503 20R-9079 2OR-8071 for diesel Engine CAT

 

Detailed Product Datasheet:
 

Part Number: 20R-8057
OE NO:

243-4503
Origin: CAT
CAR

Excavator
Payment Term: T/T. Western Union

 

 

Why Choose Us:

1.High quality products with reasonable price, quick shipping.

2.. Nearly 10 years experience at this industry,with good reputation.

 3.Professional options for international transport.

 4.Some of products are produced by our factory; for example remanufacture injectors and fuel pump. And some of spare parts, we are distributing different brands.

 

The c-aterpillar 20R-80577 is a heavy-duty OEM-grade common rail fuel injector belonging to the c-aterpillar C7 Black Series, meticulously engineered to c-ater to the rigorous demands of high-intensity, long-duration industrial and construction operations for c-aterpillar C7 diesel engines. Manufactured in full compliance with c-aterpillar’s global OEM manufacturing benchmarks and precision calibration standards, this injector incorporates high-performance heat-stabilized internal components, wear-resistant valve assemblies, and a robust reinforced housing, ensuring exceptional operational stability and extended service life that surpasses conventional aftermarket injectors.

It delivers ultra-precise fuel atomization, consistent injection pressure regulation, and accurate fuel metering across all engine load ranges, effectively optimizing combustion efficiency, maintaining steady power output, and eliminating common malfunctions such as rough idling, fuel seepage, incomplete combustion, and excessive emissions. Crafted from high-strength corrosion-resistant alloys and precision-ground nozzle tips, it withstands extreme thermal pressure, fuel contamination, and abrasive wear, making it perfectly suitable for mining, construction, marine, and stationary power applic-ations with direct plug-and-play OEM replacement compatibility.

1. Core Basic Specific-ations

Parameter Item Specific-ation Details
Part Number 20R-8057 (c-aterpillar OEM Genuine Reference Code)
Product Series c-aterpillar C7 Black Series (Heavy-Duty OEM Version)
Applicable Engine c-aterpillar C7 Series Diesel Engines
Assembly Type Complete Injector Assembly (Nozzle, Solenoid, Seals & Mounting Hardware Included)
Installation Type Direct OEM Fit, Plug-and-Play, No Modific-ation Needed

2. Compatible Equipment & Applic-ations

Equipment c-ategory Typical Applicable Models
Construction Machinery C7-Powered Excavators, Wheel Loaders, Motor Graders, Bulldozers
Mining & Quarry Equipment Mining Trucks, Material Handlers, Rock Crushers, Portable Power Packs
Industrial & Marine Power Diesel Generators, Marine Auxiliary Engines, Industrial Pump Sets
Off-Highway Vehicles Specialized Haulage Trucks, Utility Service Vehicles

New Common Rail Injector 20R-8066 20R-8057 557-7627 243-4503 20R-9079 2OR-8071 for diesel Engine CAT 0

New Common Rail Injector 20R-8066 20R-8057 557-7627 243-4503 20R-9079 2OR-8071 for diesel Engine CAT 1 Detailed Product Picture:

New Common Rail Injector 20R-8066 20R-8057 557-7627 243-4503 20R-9079 2OR-8071 for diesel Engine CAT 2New Common Rail Injector 20R-8066 20R-8057 557-7627 243-4503 20R-9079 2OR-8071 for diesel Engine CAT 3New Common Rail Injector 20R-8066 20R-8057 557-7627 243-4503 20R-9079 2OR-8071 for diesel Engine CAT 4


Company Information:

New Common Rail Injector 20R-8066 20R-8057 557-7627 243-4503 20R-9079 2OR-8071 for diesel Engine CAT 5

 

 

New Common Rail Injector 20R-8066 20R-8057 557-7627 243-4503 20R-9079 2OR-8071 for diesel Engine CAT 5

 

New Common Rail Injector 20R-8066 20R-8057 557-7627 243-4503 20R-9079 2OR-8071 for diesel Engine CAT 5

 

 


 

New Common Rail Injector 20R-8066 20R-8057 557-7627 243-4503 20R-9079 2OR-8071 for diesel Engine CAT 8

New Common Rail Injector 20R-8066 20R-8057 557-7627 243-4503 20R-9079 2OR-8071 for diesel Engine CAT 9`

New Common Rail Injector 20R-8066 20R-8057 557-7627 243-4503 20R-9079 2OR-8071 for diesel Engine CAT 10


WhatsApp/Wechat :+86 17841207606

Tags: 

212-3465 Caterpiller Fuel Injectors,  

10R-3262 Caterpillar Excavator Part,  

249-0705 Common Rail Fuel Injector

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Products
PRODUCTS DETAILS
Products

Caterpiller Fuel Injectors

PERKINS Fuel Injector

VOL Fuel Injector

Fuel Injector

BOSCH Fuel Injector

DENSO Fuel Injector

Engine Fuel Pump

TOYOTA Fuel Injectors

Injector Control Valve

DELPHI Fuel Injector

Fuel Injector Nozzle

KOMATSU Fuel Injectors

ISUZU Fuel Injector

Injector Repair Kit

Diesel Fuel injector
New Common Rail Injector 20R-8066 20R-8057 557-7627 243-4503 20R-9079 2OR-8071 for diesel Engine CAT
  • name
  • name
  • name
  • name
  • name
  • name
New Common Rail Injector 20R-8066 20R-8057 557-7627 243-4503 20R-9079 2OR-8071 for diesel Engine CAT
MOQ: 1 PCS
Standard Packaging: original packing
Delivery Period: 3-6 work days
Payment Method: T/T, Western Union, MoneyGram,Paypal ,RMB
Supply Capacity: 10000
Detail Information
Product Description
Detail Information
Place of Origin
England
Brand Name
CAT
Certification
ISO contact :86 17841207606
Model Number
20R-8057
Product Name:
CAT INJECTOR
Contact:
86 17841207606
Part Number:
20R-8057
Other No:
243-4503
Engine:
Cat Engine
Warranty:
6 Months
Packing:
Original Package
Origin:
England
Payment Term:
T/T. Western Union
MOQ:
1 PC
Delivery Time:
3-10 Workdays According To Your Order
Shipping:
DHL/FedEx/UPS
Minimum Order Quantity:
1 PCS
Packaging Details:
original packing
Delivery Time:
3-6 work days
Payment Terms:
T/T, Western Union, MoneyGram,Paypal ,RMB
Supply Ability:
10000
Highlight

Common Rail Injector for CAT diesel engine

,

CAT Fuel Injector 20R-8066

,

Diesel Engine Injector 20R-8057

Product Description

New Common Rail Injector 20R-8066 20R-8057 557-7627 243-4503 20R-9079 2OR-8071 for diesel Engine CAT

 

Detailed Product Datasheet:
 

Part Number: 20R-8057
OE NO:

243-4503
Origin: CAT
CAR

Excavator
Payment Term: T/T. Western Union

 

 

Why Choose Us:

1.High quality products with reasonable price, quick shipping.

2.. Nearly 10 years experience at this industry,with good reputation.

 3.Professional options for international transport.

 4.Some of products are produced by our factory; for example remanufacture injectors and fuel pump. And some of spare parts, we are distributing different brands.

 

The c-aterpillar 20R-80577 is a heavy-duty OEM-grade common rail fuel injector belonging to the c-aterpillar C7 Black Series, meticulously engineered to c-ater to the rigorous demands of high-intensity, long-duration industrial and construction operations for c-aterpillar C7 diesel engines. Manufactured in full compliance with c-aterpillar’s global OEM manufacturing benchmarks and precision calibration standards, this injector incorporates high-performance heat-stabilized internal components, wear-resistant valve assemblies, and a robust reinforced housing, ensuring exceptional operational stability and extended service life that surpasses conventional aftermarket injectors.

It delivers ultra-precise fuel atomization, consistent injection pressure regulation, and accurate fuel metering across all engine load ranges, effectively optimizing combustion efficiency, maintaining steady power output, and eliminating common malfunctions such as rough idling, fuel seepage, incomplete combustion, and excessive emissions. Crafted from high-strength corrosion-resistant alloys and precision-ground nozzle tips, it withstands extreme thermal pressure, fuel contamination, and abrasive wear, making it perfectly suitable for mining, construction, marine, and stationary power applic-ations with direct plug-and-play OEM replacement compatibility.

1. Core Basic Specific-ations

Parameter Item Specific-ation Details
Part Number 20R-8057 (c-aterpillar OEM Genuine Reference Code)
Product Series c-aterpillar C7 Black Series (Heavy-Duty OEM Version)
Applicable Engine c-aterpillar C7 Series Diesel Engines
Assembly Type Complete Injector Assembly (Nozzle, Solenoid, Seals & Mounting Hardware Included)
Installation Type Direct OEM Fit, Plug-and-Play, No Modific-ation Needed

2. Compatible Equipment & Applic-ations

Equipment c-ategory Typical Applicable Models
Construction Machinery C7-Powered Excavators, Wheel Loaders, Motor Graders, Bulldozers
Mining & Quarry Equipment Mining Trucks, Material Handlers, Rock Crushers, Portable Power Packs
Industrial & Marine Power Diesel Generators, Marine Auxiliary Engines, Industrial Pump Sets
Off-Highway Vehicles Specialized Haulage Trucks, Utility Service Vehicles

New Common Rail Injector 20R-8066 20R-8057 557-7627 243-4503 20R-9079 2OR-8071 for diesel Engine CAT 0

New Common Rail Injector 20R-8066 20R-8057 557-7627 243-4503 20R-9079 2OR-8071 for diesel Engine CAT 1 Detailed Product Picture:

New Common Rail Injector 20R-8066 20R-8057 557-7627 243-4503 20R-9079 2OR-8071 for diesel Engine CAT 2New Common Rail Injector 20R-8066 20R-8057 557-7627 243-4503 20R-9079 2OR-8071 for diesel Engine CAT 3New Common Rail Injector 20R-8066 20R-8057 557-7627 243-4503 20R-9079 2OR-8071 for diesel Engine CAT 4


Company Information:

New Common Rail Injector 20R-8066 20R-8057 557-7627 243-4503 20R-9079 2OR-8071 for diesel Engine CAT 5

 

 

New Common Rail Injector 20R-8066 20R-8057 557-7627 243-4503 20R-9079 2OR-8071 for diesel Engine CAT 5

 

New Common Rail Injector 20R-8066 20R-8057 557-7627 243-4503 20R-9079 2OR-8071 for diesel Engine CAT 5

 

 


 

New Common Rail Injector 20R-8066 20R-8057 557-7627 243-4503 20R-9079 2OR-8071 for diesel Engine CAT 8

New Common Rail Injector 20R-8066 20R-8057 557-7627 243-4503 20R-9079 2OR-8071 for diesel Engine CAT 9`

New Common Rail Injector 20R-8066 20R-8057 557-7627 243-4503 20R-9079 2OR-8071 for diesel Engine CAT 10


WhatsApp/Wechat :+86 17841207606

Tags: 

212-3465 Caterpiller Fuel Injectors,

10R-3262 Caterpillar Excavator Part,

249-0705 Common Rail Fuel Injector

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