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High Quality 3500A Diesel Fuel Injector 0R-3051 0R-2921 0R-2925 0R-8680 0R3051 0R2921 0R2925 0R8680
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Diesel Fuel injector
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High Quality 3500A Diesel Fuel Injector 0R-3051 0R-2921 0R-2925 0R-8680 0R3051 0R2921 0R2925 0R8680
  • name
  • name
  • name
  • name
  • name
  • name

High Quality 3500A Diesel Fuel Injector 0R-3051 0R-2921 0R-2925 0R-8680 0R3051 0R2921 0R2925 0R8680

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
0R-2921
Product Name:
CAT INJECTOR
Contact:
86 17841207606
Part Number:
0R-2921
Other No:
0R-2925
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:

3500A diesel fuel injector

,

Caterpillar fuel injector with warranty

,

0R-3051 fuel injector replacement

Product Description

High Quality 3500A Diesel Fuel Injector 0R-3051 0R-2921 0R-2925 0R-8680 0R3051 0R2921 0R2925 0R8680

 
 

Detailed Product Datasheet:
 

Part Number: 0R-2921
OE NO:

0R-2925
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 0R-2921 fuel injector is a premium OEM-qualified fuel injection component, exclusively designed for c-aterpillar 3512A series heavy-duty diesel engines. Manufactured in strict compliance with c-aterpillar’s original engineering standards and precision tolerance requirements, this injector is built to withstand high operating pressures, extreme temperatures and prolonged heavy-duty operations in industrial, marine, mining and power generation sectors. Featuring precision-machined nozzle tips, high-strength corrosion-resistant alloys and calibrated internal control mechanisms, it ensures consistent fuel atomization, accurate injection timing and optimal fuel-air mixing. This design significantly improves engine combustion efficiency, enhances power output stability, reduces fuel consumption and harmful exhaust emissions, minimizes carbon deposition and engine wear, making it the most reliable replacement choice for engine routine maintenance, overhaul and performance restoration.

1. Core Basic Parameters

Parameter Item Specific-ation Details
Part Number 0R-2921 (Genuine c-at OE Reference Code)
Compatible Engine Series c-aterpillar 3512A Heavy-Duty Diesel Engines
Product Type Complete Fuel Injector Assembly (Includes Nozzle, Valve Body, Seals & Internal Components)
Material & Craftsmanship High-strength anti-corrosion alloy body, precision ground nozzle, heat-treated wear-resistant parts, CNC precision machining
Fitment Type Direct OEM Replacement, Perfect Dimension Match, No Modific-ation or Adjustment Required

2. Compatible Equipment & Applic-ation Scenarios

Equipment c-ategory Typical Applic-ations
Industrial Power Fixed industrial generator sets, heavy industrial pumping units, large air compressors
Marine & Offshore Marine auxiliary power, offshore support vessels, engineering workboats
Mining & Oilfield Mining fixed power systems, oilfield drilling rigs, field emergency power units
Heavy Construction Large off-highway trucks, heavy crawler equipment, dedic-ated construction power units

3. Performance & Core Advantages

Performance Aspect Key Benefits
Fuel Atomization Optimized multi-orifice nozzle design delivers ultra-fine fuel droplets, uniform air-fuel mixing and boosted combustion efficiency
Injection Stability Precise control of injection timing and fuel volume, eliminates dripping and leakage, prevents engine misfires and oil dilution
Durability Resists high injection pressure, fuel corrosion and mechanical abrasion, extended service life in harsh working environments
Cost Efficiency Reduces fuel consumption by 8%-12%, lowers maintenance frequency and equipment downtime, cuts long-term operating costs
Emission Compliance Reduces black smoke, particulate matter and harmful exhaust emissions, aligns with global environmental and operational standards

 

High Quality 3500A Diesel Fuel Injector 0R-3051 0R-2921 0R-2925 0R-8680 0R3051 0R2921 0R2925 0R8680 0

High Quality 3500A Diesel Fuel Injector 0R-3051 0R-2921 0R-2925 0R-8680 0R3051 0R2921 0R2925 0R8680 1 Detailed Product Picture:

High Quality 3500A Diesel Fuel Injector 0R-3051 0R-2921 0R-2925 0R-8680 0R3051 0R2921 0R2925 0R8680 2High Quality 3500A Diesel Fuel Injector 0R-3051 0R-2921 0R-2925 0R-8680 0R3051 0R2921 0R2925 0R8680 3High Quality 3500A Diesel Fuel Injector 0R-3051 0R-2921 0R-2925 0R-8680 0R3051 0R2921 0R2925 0R8680 4


Company Information:

High Quality 3500A Diesel Fuel Injector 0R-3051 0R-2921 0R-2925 0R-8680 0R3051 0R2921 0R2925 0R8680 5

 

 

High Quality 3500A Diesel Fuel Injector 0R-3051 0R-2921 0R-2925 0R-8680 0R3051 0R2921 0R2925 0R8680 5

 

High Quality 3500A Diesel Fuel Injector 0R-3051 0R-2921 0R-2925 0R-8680 0R3051 0R2921 0R2925 0R8680 5

 

 


 

High Quality 3500A Diesel Fuel Injector 0R-3051 0R-2921 0R-2925 0R-8680 0R3051 0R2921 0R2925 0R8680 8

High Quality 3500A Diesel Fuel Injector 0R-3051 0R-2921 0R-2925 0R-8680 0R3051 0R2921 0R2925 0R8680 9`

High Quality 3500A Diesel Fuel Injector 0R-3051 0R-2921 0R-2925 0R-8680 0R3051 0R2921 0R2925 0R8680 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
High Quality 3500A Diesel Fuel Injector 0R-3051 0R-2921 0R-2925 0R-8680 0R3051 0R2921 0R2925 0R8680
  • name
  • name
  • name
  • name
  • name
  • name
High Quality 3500A Diesel Fuel Injector 0R-3051 0R-2921 0R-2925 0R-8680 0R3051 0R2921 0R2925 0R8680
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
0R-2921
Product Name:
CAT INJECTOR
Contact:
86 17841207606
Part Number:
0R-2921
Other No:
0R-2925
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

3500A diesel fuel injector

,

Caterpillar fuel injector with warranty

,

0R-3051 fuel injector replacement

Product Description

High Quality 3500A Diesel Fuel Injector 0R-3051 0R-2921 0R-2925 0R-8680 0R3051 0R2921 0R2925 0R8680

 
 

Detailed Product Datasheet:
 

Part Number: 0R-2921
OE NO:

0R-2925
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 0R-2921 fuel injector is a premium OEM-qualified fuel injection component, exclusively designed for c-aterpillar 3512A series heavy-duty diesel engines. Manufactured in strict compliance with c-aterpillar’s original engineering standards and precision tolerance requirements, this injector is built to withstand high operating pressures, extreme temperatures and prolonged heavy-duty operations in industrial, marine, mining and power generation sectors. Featuring precision-machined nozzle tips, high-strength corrosion-resistant alloys and calibrated internal control mechanisms, it ensures consistent fuel atomization, accurate injection timing and optimal fuel-air mixing. This design significantly improves engine combustion efficiency, enhances power output stability, reduces fuel consumption and harmful exhaust emissions, minimizes carbon deposition and engine wear, making it the most reliable replacement choice for engine routine maintenance, overhaul and performance restoration.

1. Core Basic Parameters

Parameter Item Specific-ation Details
Part Number 0R-2921 (Genuine c-at OE Reference Code)
Compatible Engine Series c-aterpillar 3512A Heavy-Duty Diesel Engines
Product Type Complete Fuel Injector Assembly (Includes Nozzle, Valve Body, Seals & Internal Components)
Material & Craftsmanship High-strength anti-corrosion alloy body, precision ground nozzle, heat-treated wear-resistant parts, CNC precision machining
Fitment Type Direct OEM Replacement, Perfect Dimension Match, No Modific-ation or Adjustment Required

2. Compatible Equipment & Applic-ation Scenarios

Equipment c-ategory Typical Applic-ations
Industrial Power Fixed industrial generator sets, heavy industrial pumping units, large air compressors
Marine & Offshore Marine auxiliary power, offshore support vessels, engineering workboats
Mining & Oilfield Mining fixed power systems, oilfield drilling rigs, field emergency power units
Heavy Construction Large off-highway trucks, heavy crawler equipment, dedic-ated construction power units

3. Performance & Core Advantages

Performance Aspect Key Benefits
Fuel Atomization Optimized multi-orifice nozzle design delivers ultra-fine fuel droplets, uniform air-fuel mixing and boosted combustion efficiency
Injection Stability Precise control of injection timing and fuel volume, eliminates dripping and leakage, prevents engine misfires and oil dilution
Durability Resists high injection pressure, fuel corrosion and mechanical abrasion, extended service life in harsh working environments
Cost Efficiency Reduces fuel consumption by 8%-12%, lowers maintenance frequency and equipment downtime, cuts long-term operating costs
Emission Compliance Reduces black smoke, particulate matter and harmful exhaust emissions, aligns with global environmental and operational standards

 

High Quality 3500A Diesel Fuel Injector 0R-3051 0R-2921 0R-2925 0R-8680 0R3051 0R2921 0R2925 0R8680 0

High Quality 3500A Diesel Fuel Injector 0R-3051 0R-2921 0R-2925 0R-8680 0R3051 0R2921 0R2925 0R8680 1 Detailed Product Picture:

High Quality 3500A Diesel Fuel Injector 0R-3051 0R-2921 0R-2925 0R-8680 0R3051 0R2921 0R2925 0R8680 2High Quality 3500A Diesel Fuel Injector 0R-3051 0R-2921 0R-2925 0R-8680 0R3051 0R2921 0R2925 0R8680 3High Quality 3500A Diesel Fuel Injector 0R-3051 0R-2921 0R-2925 0R-8680 0R3051 0R2921 0R2925 0R8680 4


Company Information:

High Quality 3500A Diesel Fuel Injector 0R-3051 0R-2921 0R-2925 0R-8680 0R3051 0R2921 0R2925 0R8680 5

 

 

High Quality 3500A Diesel Fuel Injector 0R-3051 0R-2921 0R-2925 0R-8680 0R3051 0R2921 0R2925 0R8680 5

 

High Quality 3500A Diesel Fuel Injector 0R-3051 0R-2921 0R-2925 0R-8680 0R3051 0R2921 0R2925 0R8680 5

 

 


 

High Quality 3500A Diesel Fuel Injector 0R-3051 0R-2921 0R-2925 0R-8680 0R3051 0R2921 0R2925 0R8680 8

High Quality 3500A Diesel Fuel Injector 0R-3051 0R-2921 0R-2925 0R-8680 0R3051 0R2921 0R2925 0R8680 9`

High Quality 3500A Diesel Fuel Injector 0R-3051 0R-2921 0R-2925 0R-8680 0R3051 0R2921 0R2925 0R8680 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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