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3512B Diesel Engine Parts Fuel Injector 230-9457 249-0746 386-1769 392-0200 for CAT C-aterpillar Construction Machinery
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3512B Diesel Engine Parts Fuel Injector 230-9457 249-0746 386-1769 392-0200 for CAT C-aterpillar Construction Machinery
  • name
  • name
  • name
  • name
  • name
  • name

3512B Diesel Engine Parts Fuel Injector 230-9457 249-0746 386-1769 392-0200 for CAT C-aterpillar Construction Machinery

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
230-9457
Product Name:
CAT INJECTOR
Contact:
86 17841207606
Part Number:
230-9457
Other No:
249-0746
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:

Caterpillar diesel engine fuel injector

,

CAT construction machinery fuel injector

,

3512B fuel injector with warranty

Product Description

3512B Diesel Engine Parts Fuel Injector 230-9457 249-0746 386-1769 392-0200 for CAT C-aterpillar Construction Machinery

 
 

Detailed Product Datasheet:
 

Part Number: 230-9457
OE NO:

249-0746
Origin: CAT
CAR

Excavator
Payment Term: T/T. Western Union

 

 

Why Choose Us:

1.Good technical training and technical support

2.Strong support from professional sales/engineer/technican team,shipment and after-service department.

 3.The product has undergone a rigorous testing process, and we provide high-quality products.

 4.Support multiple payment methods, payment protection.

 

The c-aterpillar 230-9457 fuel injector is a premium genuine OEM replacement component, precision-engineered and factory-calibrated exclusively for the c-at 3512B series 12-cylinder V-type diesel engine, a heavy-duty high-torque power unit widely deployed in stationary power generation, marine propulsion, heavy industrial machinery, oilfield operations, and large-scale infrastructure support scenarios. Manufactured in full compliance with c-aterpillar’s original engineering specific-ations and rigorous quality control protocols, this injector adopts advanced MEUI (Mechanically Actuated Electronically Controlled Unit Injector) technology to deliver exceptional fuel metering accuracy, superior fuel atomization, and stable injection timing. Built with a rugged reinforced housing and wear-resistant internal components, it endures prolonged high-pressure fuel cycling, diesel corrosion, abrasive impurities, and extreme thermal fluctuations, ensuring consistent performance and extended service life. Installing the authentic 230-9457 injector effectively restores the engine’s factory-rated power output, optimizes combustion efficiency, lowers harmful exhaust emissions, and minimizes costly equipment downtime, making it an indispensable spare part for routine maintenance, engine overhauls, and fault troubleshooting of c-at 3512B power systems.

1. Core Basic Specific-ations Table

Parameter Item Specific Value
Part Number 230-9457
Compatible Engine Model c-aterpillar 3512B Series Diesel Engine
Injector Type MEUI (Mechanically Actuated Electronically Controlled Unit Injector)
Rated Injection Pressure 2100–2600 bar (Factory Calibrated High-Precision Atomization)
Material Construction High-Strength Forged Alloy Steel, Industrial Anti-Corrosion Seals & Wear-Resistant Components
Operating Temperature Range -40°C to 180°C
Fit Type Direct OEM Replacement, Plug-and-Play Installation
Quality Standard c-aterpillar Original Factory Quality & Performance Specific-ations

2. Performance Advantages & Applic-ation Scope Table

c-ategory Detailed Description
Core Performance Benefits Delivers ultra-fine fuel atomization (particle size ≤25 microns) for complete combustion; controls injection timing deviation within ±0.5% to ensure balanced fuel delivery across all 12 cylinders; improves fuel efficiency by 18–20% compared to generic aftermarket injectors, lowering long-term operating costs; eliminates rough idle, power loss, cylinder misfires and black smoke emissions; resists high-pressure fatigue, diesel corrosion and abrasive contaminants to extend service life; reduces NOx and particulate matter to meet strict industrial and marine environmental regulations.
Applic-ation & Compatibility Exclusively designed for c-at 3512B engine-powered equipment: stationary generator sets (industrial plants, mines, data centers, emergency backup power), marine main/auxiliary propulsion engines, offshore drilling rigs, heavy construction machinery and oilfield pumping systems; ideal for engine overhaul, routine injector replacement, and troubleshooting power decline, excessive fuel consumption or unstable idle; features direct interchangeability with OEM fuel system components, requiring no modific-ations or professional recalibration for installation.

 

 

3512B Diesel Engine Parts Fuel Injector 230-9457 249-0746 386-1769 392-0200 for CAT C-aterpillar Construction Machinery 0

3512B Diesel Engine Parts Fuel Injector 230-9457 249-0746 386-1769 392-0200 for CAT C-aterpillar Construction Machinery 1 Detailed Product Picture:

3512B Diesel Engine Parts Fuel Injector 230-9457 249-0746 386-1769 392-0200 for CAT C-aterpillar Construction Machinery 23512B Diesel Engine Parts Fuel Injector 230-9457 249-0746 386-1769 392-0200 for CAT C-aterpillar Construction Machinery 33512B Diesel Engine Parts Fuel Injector 230-9457 249-0746 386-1769 392-0200 for CAT C-aterpillar Construction Machinery 4


Company Information:

3512B Diesel Engine Parts Fuel Injector 230-9457 249-0746 386-1769 392-0200 for CAT C-aterpillar Construction Machinery 5

 

 

3512B Diesel Engine Parts Fuel Injector 230-9457 249-0746 386-1769 392-0200 for CAT C-aterpillar Construction Machinery 5

 

3512B Diesel Engine Parts Fuel Injector 230-9457 249-0746 386-1769 392-0200 for CAT C-aterpillar Construction Machinery 5

 

 


 

3512B Diesel Engine Parts Fuel Injector 230-9457 249-0746 386-1769 392-0200 for CAT C-aterpillar Construction Machinery 8

3512B Diesel Engine Parts Fuel Injector 230-9457 249-0746 386-1769 392-0200 for CAT C-aterpillar Construction Machinery 9`

3512B Diesel Engine Parts Fuel Injector 230-9457 249-0746 386-1769 392-0200 for CAT C-aterpillar Construction Machinery 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
3512B Diesel Engine Parts Fuel Injector 230-9457 249-0746 386-1769 392-0200 for CAT C-aterpillar Construction Machinery
  • name
  • name
  • name
  • name
  • name
  • name
3512B Diesel Engine Parts Fuel Injector 230-9457 249-0746 386-1769 392-0200 for CAT C-aterpillar Construction Machinery
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
230-9457
Product Name:
CAT INJECTOR
Contact:
86 17841207606
Part Number:
230-9457
Other No:
249-0746
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

Caterpillar diesel engine fuel injector

,

CAT construction machinery fuel injector

,

3512B fuel injector with warranty

Product Description

3512B Diesel Engine Parts Fuel Injector 230-9457 249-0746 386-1769 392-0200 for CAT C-aterpillar Construction Machinery

 
 

Detailed Product Datasheet:
 

Part Number: 230-9457
OE NO:

249-0746
Origin: CAT
CAR

Excavator
Payment Term: T/T. Western Union

 

 

Why Choose Us:

1.Good technical training and technical support

2.Strong support from professional sales/engineer/technican team,shipment and after-service department.

 3.The product has undergone a rigorous testing process, and we provide high-quality products.

 4.Support multiple payment methods, payment protection.

 

The c-aterpillar 230-9457 fuel injector is a premium genuine OEM replacement component, precision-engineered and factory-calibrated exclusively for the c-at 3512B series 12-cylinder V-type diesel engine, a heavy-duty high-torque power unit widely deployed in stationary power generation, marine propulsion, heavy industrial machinery, oilfield operations, and large-scale infrastructure support scenarios. Manufactured in full compliance with c-aterpillar’s original engineering specific-ations and rigorous quality control protocols, this injector adopts advanced MEUI (Mechanically Actuated Electronically Controlled Unit Injector) technology to deliver exceptional fuel metering accuracy, superior fuel atomization, and stable injection timing. Built with a rugged reinforced housing and wear-resistant internal components, it endures prolonged high-pressure fuel cycling, diesel corrosion, abrasive impurities, and extreme thermal fluctuations, ensuring consistent performance and extended service life. Installing the authentic 230-9457 injector effectively restores the engine’s factory-rated power output, optimizes combustion efficiency, lowers harmful exhaust emissions, and minimizes costly equipment downtime, making it an indispensable spare part for routine maintenance, engine overhauls, and fault troubleshooting of c-at 3512B power systems.

1. Core Basic Specific-ations Table

Parameter Item Specific Value
Part Number 230-9457
Compatible Engine Model c-aterpillar 3512B Series Diesel Engine
Injector Type MEUI (Mechanically Actuated Electronically Controlled Unit Injector)
Rated Injection Pressure 2100–2600 bar (Factory Calibrated High-Precision Atomization)
Material Construction High-Strength Forged Alloy Steel, Industrial Anti-Corrosion Seals & Wear-Resistant Components
Operating Temperature Range -40°C to 180°C
Fit Type Direct OEM Replacement, Plug-and-Play Installation
Quality Standard c-aterpillar Original Factory Quality & Performance Specific-ations

2. Performance Advantages & Applic-ation Scope Table

c-ategory Detailed Description
Core Performance Benefits Delivers ultra-fine fuel atomization (particle size ≤25 microns) for complete combustion; controls injection timing deviation within ±0.5% to ensure balanced fuel delivery across all 12 cylinders; improves fuel efficiency by 18–20% compared to generic aftermarket injectors, lowering long-term operating costs; eliminates rough idle, power loss, cylinder misfires and black smoke emissions; resists high-pressure fatigue, diesel corrosion and abrasive contaminants to extend service life; reduces NOx and particulate matter to meet strict industrial and marine environmental regulations.
Applic-ation & Compatibility Exclusively designed for c-at 3512B engine-powered equipment: stationary generator sets (industrial plants, mines, data centers, emergency backup power), marine main/auxiliary propulsion engines, offshore drilling rigs, heavy construction machinery and oilfield pumping systems; ideal for engine overhaul, routine injector replacement, and troubleshooting power decline, excessive fuel consumption or unstable idle; features direct interchangeability with OEM fuel system components, requiring no modific-ations or professional recalibration for installation.

 

 

3512B Diesel Engine Parts Fuel Injector 230-9457 249-0746 386-1769 392-0200 for CAT C-aterpillar Construction Machinery 0

3512B Diesel Engine Parts Fuel Injector 230-9457 249-0746 386-1769 392-0200 for CAT C-aterpillar Construction Machinery 1 Detailed Product Picture:

3512B Diesel Engine Parts Fuel Injector 230-9457 249-0746 386-1769 392-0200 for CAT C-aterpillar Construction Machinery 23512B Diesel Engine Parts Fuel Injector 230-9457 249-0746 386-1769 392-0200 for CAT C-aterpillar Construction Machinery 33512B Diesel Engine Parts Fuel Injector 230-9457 249-0746 386-1769 392-0200 for CAT C-aterpillar Construction Machinery 4


Company Information:

3512B Diesel Engine Parts Fuel Injector 230-9457 249-0746 386-1769 392-0200 for CAT C-aterpillar Construction Machinery 5

 

 

3512B Diesel Engine Parts Fuel Injector 230-9457 249-0746 386-1769 392-0200 for CAT C-aterpillar Construction Machinery 5

 

3512B Diesel Engine Parts Fuel Injector 230-9457 249-0746 386-1769 392-0200 for CAT C-aterpillar Construction Machinery 5

 

 


 

3512B Diesel Engine Parts Fuel Injector 230-9457 249-0746 386-1769 392-0200 for CAT C-aterpillar Construction Machinery 8

3512B Diesel Engine Parts Fuel Injector 230-9457 249-0746 386-1769 392-0200 for CAT C-aterpillar Construction Machinery 9`

3512B Diesel Engine Parts Fuel Injector 230-9457 249-0746 386-1769 392-0200 for CAT C-aterpillar Construction Machinery 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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