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original Diesel Common Rail Fuel Injector Cross Reference 1774752, for heavy duty diesel engine application, 10R-0781, 222-5968, 222-5966 for 3126B 3126E Excavator and Truck original new injector
Detail Information
Place of Origin:
USA
Certification:
IOS+86 18136531233
Contact:
0086 18136531233
REMAN Num:
222-5966
Part Number:
222-5968
Part Number 2:
10R-0781
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:

Diesel Common Rail Fuel Injector

,

1774752 Injector for 3126B 3126E

,

Heavy Duty Excavator Truck Injector

Product Description

original Diesel Common Rail Fuel Injector Cross Reference 1774752, for heavy duty diesel engine application, 10R-0781, 222-5968, 222-5966 for 3126B 3126E Excavator and Truck original new injector

Fuel Type

Diesel

Condition

New aftermarket, remanufactured, service replacement, and OEM replacement options depending on supplier

Applicable Engine

3126 Series, 3126B, 3126E, and selected C7 applications

Injector Type

HEUI diesel fuel injector

Quality Standard

Industrial-grade diesel injection component; OEM replacement option available depending on supplier

Packaging

Individual protective box with anti-rust protection, foam insert, and sealed fuel port protection

Fuel System

HEUI diesel injection system

OE Number

222-5966 (2225966)

Brand

/

Cross Number / Universal Number

10R-0781, 10R0781, 197-7107, 1977107, 198-6605, 1986605, 199-6065, 1996065, 222-5926, 2225926, EX630781, CA2225966, CA10R0781, CA1977107, CA1986605, CA1996065, CA2225926

Vehicle / Equipment Application

Truck, marine, construction machinery, industrial equipment, generator set, and earthmoving equipment

Application Type

Diesel engine repair, remanufacturing, fleet maintenance, industrial equipment servicing, truck engine rebuilding, marine diesel repair, and heavy-duty machinery maintenance

The erpillar 222-5966 fuel injector (also searched as 2225966) is a heavy-duty HEUI diesel fuel injector engineered for selected erpillar 3126 Series, 3126B, 3126E, and C7 engine platforms. It is commonly associated with Reman number 10R-0781 / 10R0781 and is widely cross-referenced in aftermarket databases with interchange numbers including 197-7107, 198-6605, 199-6065, 222-5926, and EX630781, giving distributors and repair professionals flexible sourcing options.
As part of the erpillar HEUI fuel system family, this injector is designed to deliver precise fuel metering and reliable atomization under demanding diesel operating conditions. It supports stable fuel delivery, correct injection response, and consistent combustion, helping maintain dependable engine performance under variable load conditions. Typical appliions include truck, marine, construction machinery, industrial equipment, generator set, and earthmoving equipment, making it a practical service solution for diesel repair shops, fleet maintenance companies, engine rebuilders, and marine service providers.
Because injector compatibility can depend on engine serial number, arrangement number, equipment model, emissions rating, ECM calibration, and injector trim code, final fitment should always be verified against the old injector part number before purchase. The injector is available as a new aftermarket, remanufactured, service replacement, or OEM replacement unit depending on supplier, and is typically supplied in individual protective packaging with anti-rust protection, foam insert, and sealed fuel port protection.

original Diesel Common Rail Fuel Injector Cross Reference 1774752, for heavy duty diesel engine application, 10R-0781, 222-5968, 222-5966 for 3126B 3126E Excavator and Truck original new injector

original Diesel Common Rail Fuel Injector Cross Reference 1774752, for heavy duty diesel engine application, 10R-0781, 222-5968, 222-5966 for 3126B 3126E Excavator and Truck original new injector

 

original Diesel Common Rail Fuel Injector Cross Reference 1774752, for heavy duty diesel engine application, 10R-0781, 222-5968, 222-5966 for 3126B 3126E Excavator and Truck original new injector detail 1

original Diesel Common Rail Fuel Injector Cross Reference 1774752, for heavy duty diesel engine application, 10R-0781, 222-5968, 222-5966 for 3126B 3126E Excavator and Truck original new injector detail 2

original Diesel Common Rail Fuel Injector Cross Reference 1774752, for heavy duty diesel engine application, 10R-0781, 222-5968, 222-5966 for 3126B 3126E Excavator and Truck original new injector detail 3

original Diesel Common Rail Fuel Injector Cross Reference 1774752, for heavy duty diesel engine application, 10R-0781, 222-5968, 222-5966 for 3126B 3126E Excavator and Truck original new injector detail 4

original Diesel Common Rail Fuel Injector Cross Reference 1774752, for heavy duty diesel engine application, 10R-0781, 222-5968, 222-5966 for 3126B 3126E Excavator and Truck original new injector detail 5

original Diesel Common Rail Fuel Injector Cross Reference 1774752, for heavy duty diesel engine application, 10R-0781, 222-5968, 222-5966 for 3126B 3126E Excavator and Truck original new injector detail 6

original Diesel Common Rail Fuel Injector Cross Reference 1774752, for heavy duty diesel engine application, 10R-0781, 222-5968, 222-5966 for 3126B 3126E Excavator and Truck original new injector detail 7

original Diesel Common Rail Fuel Injector Cross Reference 1774752, for heavy duty diesel engine application, 10R-0781, 222-5968, 222-5966 for 3126B 3126E Excavator and Truck original new injector detail 8

original Diesel Common Rail Fuel Injector Cross Reference 1774752, for heavy duty diesel engine application, 10R-0781, 222-5968, 222-5966 for 3126B 3126E Excavator and Truck original new injector detail 9

original Diesel Common Rail Fuel Injector Cross Reference 1774752, for heavy duty diesel engine application, 10R-0781, 222-5968, 222-5966 for 3126B 3126E Excavator and Truck original new injector detail 10

original Diesel Common Rail Fuel Injector Cross Reference 1774752, for heavy duty diesel engine application, 10R-0781, 222-5968, 222-5966 for 3126B 3126E Excavator and Truck original new injector detail 11

original Diesel Common Rail Fuel Injector Cross Reference 1774752, for heavy duty diesel engine application, 10R-0781, 222-5968, 222-5966 for 3126B 3126E Excavator and Truck 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