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original 196-1401 Diesel Fuel Injector for 3126B 3512B Engine Common Rail Injector Assembly Replacement for OEM 10R-1266 179-6020 1961401 D5N D6N original new injector
Detail Information
Place of Origin:
USA
Certification:
IOS+86 18136531233
Contact:
0086 18136531233
REMAN Num:
196-1401
Part Number:
10R-1266
Part Number 2:
179-6020
Product Name:
Original Injector
Warranty:
12 Months
Packing:
Original Package
Stock:
In Stock
Size:
Original Size
MOQ:
1 PC
Place Of Origin:
USA
Delivery Time:
3-5 Work Days
Appliion:
Fuel Injection System
CAR:
DIESEL CAR
ENGINE:
ENGINE
Supply Ability:
10000
Highlight:

original 196-1401 diesel fuel injector

,

3126B engine common rail injector

,

OEM 10R-1266 fuel injector replacement

Product Description

original 196-1401 Diesel Fuel Injector for 3126B 3512B Engine Common Rail Injector Assembly Replacement for OEM 10R-1266 179-6020 1961401 D5N D6N original new injector

Fuel Type

Diesel

Condition

New

Applicable Engine

3412, 3412B, 3412C, 3412 DITA, Marine 3412, Generator Set 3412, Industrial 3412, Oilfield Power Unit 3412

Injector Type

Fuel Injector Assembly

Quality Standard

OEM-Level Dimensional Accuracy

Packaging

Industrial Protective Packaging

Fuel System

High-Pressure Diesel Fuel Injection System

OE Number

196-1401

Brand

.

Cross Number / Universal Number

196-1401, CAT1961401

Vehicle / Equipment Application

Diesel Generator Sets, Marine Engines, Tug Boats, Offshore Support Vessels, Mining Equipment, Oilfield Drilling Units, Industrial Pumps, Compressor Stations, Construction Machinery

Application Type

Heavy Duty Industrial, Marine, Power Generation, Mining, Oilfield

Engineered as a direct OEM alternative, the 196-1401 Fuel Injector Assembly delivers precision-calibrated fuel atomization for 3412 series diesel engines. This replacement injector is manufactured to OEM-level dimensional accuracy, ensuring seamless installation, reliable sealing, and consistent high-pressure fuel delivery across demanding industrial duty cycles. Cross-referenced under 196-1401 and CAT1961401, it is a dependable solution for operators seeking long service intervals and stable engine performance.

Constructed from corrosion-resistant alloy materials with enhanced wear resistance, the injector is optimized for compatibility with high-pressure diesel fuel systems used in 3412B and 3412C power units. Typical applications include diesel generator sets, marine propulsion, tug boats, offshore support vessels, mining equipment, oilfield drilling rigs, industrial pumps, compressor stations, and construction machinery. Its industrial-grade build supports continuous operation in North America, South America, Europe, the Middle East, Africa, Southeast Asia, Australia, and Central Asia markets.

Installation requires disconnecting the fuel supply, removing the old injector, inspecting the cylinder head bore, replacing sealing components, and tightening to specified torque before bleeding the fuel system. For optimal service life, use clean diesel fuel, replace filters regularly, and monitor exhaust smoke and consumption trends. Common symptoms such as black smoke, white smoke, or power loss often indicate worn nozzles, poor atomization, or fuel contamination—conditions this precision-engineered injector is designed to resolve reliably.

original 196-1401 Diesel Fuel Injector for  3126B 3512B Engine Common Rail Injector Assembly Replacement for OEM 10R-1266 179-6020 1961401 D5N D6N original new injector

original 196-1401 Diesel Fuel Injector for  3126B 3512B Engine Common Rail Injector Assembly Replacement for OEM 10R-1266 179-6020 1961401 D5N D6N original new injector

original 196-1401 Diesel Fuel Injector for  3126B 3512B Engine Common Rail Injector Assembly Replacement for OEM 10R-1266 179-6020 1961401 D5N D6N original new injector detail 1

original 196-1401 Diesel Fuel Injector for  3126B 3512B Engine Common Rail Injector Assembly Replacement for OEM 10R-1266 179-6020 1961401 D5N D6N original new injector detail 2

original 196-1401 Diesel Fuel Injector for  3126B 3512B Engine Common Rail Injector Assembly Replacement for OEM 10R-1266 179-6020 1961401 D5N D6N original new injector detail 3

original 196-1401 Diesel Fuel Injector for  3126B 3512B Engine Common Rail Injector Assembly Replacement for OEM 10R-1266 179-6020 1961401 D5N D6N original new injector detail 4

original 196-1401 Diesel Fuel Injector for  3126B 3512B Engine Common Rail Injector Assembly Replacement for OEM 10R-1266 179-6020 1961401 D5N D6N original new injector detail 5

original 196-1401 Diesel Fuel Injector for  3126B 3512B Engine Common Rail Injector Assembly Replacement for OEM 10R-1266 179-6020 1961401 D5N D6N original new injector detail 6

original 196-1401 Diesel Fuel Injector for  3126B 3512B Engine Common Rail Injector Assembly Replacement for OEM 10R-1266 179-6020 1961401 D5N D6N original new injector detail 7

original 196-1401 Diesel Fuel Injector for  3126B 3512B Engine Common Rail Injector Assembly Replacement for OEM 10R-1266 179-6020 1961401 D5N D6N original new injector detail 8

original 196-1401 Diesel Fuel Injector for  3126B 3512B Engine Common Rail Injector Assembly Replacement for OEM 10R-1266 179-6020 1961401 D5N D6N original new injector detail 9

original 196-1401 Diesel Fuel Injector for  3126B 3512B Engine Common Rail Injector Assembly Replacement for OEM 10R-1266 179-6020 1961401 D5N D6N original new injector detail 10

original 196-1401 Diesel Fuel Injector for  3126B 3512B Engine Common Rail Injector Assembly Replacement for OEM 10R-1266 179-6020 1961401 D5N D6N original new injector detail 11

original 196-1401 Diesel Fuel Injector for  3126B 3512B Engine Common Rail Injector Assembly Replacement for OEM 10R-1266 179-6020 1961401 D5N D6N original new injector detail 12

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