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original 188-1320 Common Rail Fuel Injector for 3126 3126B 3126E C7 Engine 7.2L Diesel Injector Assembly 1881320 118-1320 0R-9348 Construction Machinery Parts original new injector
Detail Information
Place of Origin:
USA
Certification:
IOS+86 18136531233
Contact:
0086 18136531233
REMAN Num:
188-1320
Part Number:
118-1320
Part Number 2:
0R-9348
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 188-1320 fuel injector for 3126 engine

,

7.2L diesel injector assembly with warranty

,

common rail fuel injector for construction machinery

Product Description

original 188-1320 Common Rail Fuel Injector for 3126 3126B 3126E C7 Engine 7.2L Diesel Injector Assembly 1881320 118-1320 0R-9348 Construction Machinery Parts original new injector

Fuel Type

Diesel

Condition

New / Remanufactured Replacement

Applicable Engine

3126, 3126B, 3126E Inline Six-Cylinder Medium-Duty Diesel Engine

Injector Type

HEUI Fuel Injector Assembly

Quality Standard

Original Replacement Type

Packaging

Clean Sealed Protective Packaging

Fuel System

HEUI (Hydraulically Actuated Electronically Controlled Unit Injector)

OE Number

188-1320

Brand

.

Cross Number / Universal Number

188-1320, 1881320, CA1881320, 0R-9348, OR9348, CA0R9348, 222-5965, 2225965, CA2225965, 173-4566, 1734566, CA1734566, 173-9379, 1739379, CA1739379, 145-9360, 1459360, CA1459360, 155-1819, 1551819, CA1551819, 173-1012, 1731012, CA1731012, EX639348, 09348

Vehicle / Equipment Application

Medium-duty trucks, commercial fleet vehicles, delivery trucks, utility trucks, service trucks, buses, coaches, construction equipment, industrial engines, stationary diesel power units, pump engines, agricultural machinery, off-highway equipment

Application Type

Diesel Engine Repair, Rebuild, and Fleet Maintenance

Engineered as a direct replacement solution for 3126 series HEUI diesel platforms, the 188-1320 fuel injector delivers ECM-controlled precision metering for inline six-cylinder medium-duty engines. This injector assembly is built to match the original fitment envelope of the 3126, 3126B, and 3126E engine families, supporting reliable atomization, stable combustion, and consistent power output across a broad range of commercial and industrial diesel applications.

The assembly features heavy-duty construction suited to demanding fleet workloads, ECM-controlled operation for accurate delivery timing, and a rebuild-friendly design compatible with professional workshop procedures. Extensive cross-reference coverage includes 188-1320, 1881320, 0R-9348, 222-5965, 173-4566, 173-9379, 145-9360, 155-1819, 173-1012, EX639348, and 09348, making the unit inventory-friendly for parts distributors, engine rebuilders, and repair operations. Typical service platforms include medium-duty trucks, buses, coaches, construction equipment, stationary power units, pump engines, and agricultural machinery equipped with a compatible 3126 series engine.

Recommended maintenance practices include using clean diesel fuel, replacing fuel filters on schedule, draining the water separator, and inspecting injector wiring for corrosion or oil contamination. Diagnostic support covers hard starting, rough idle, white or black smoke, misfire, low power, and fuel dilution through ECM scanning, injector balance testing, and IAP pressure verification. Buyers should confirm engine model, serial number, arrangement number, and original injector part number before ordering.

original 188-1320 Common Rail Fuel Injector for  3126 3126B 3126E C7 Engine 7.2L Diesel Injector Assembly 1881320 118-1320 0R-9348 Construction Machinery Parts original new injector

original 188-1320 Common Rail Fuel Injector for  3126 3126B 3126E C7 Engine 7.2L Diesel Injector Assembly 1881320 118-1320 0R-9348 Construction Machinery Parts original new injector

original 188-1320 Common Rail Fuel Injector for  3126 3126B 3126E C7 Engine 7.2L Diesel Injector Assembly 1881320 118-1320 0R-9348 Construction Machinery Parts original new injector detail 1

original 188-1320 Common Rail Fuel Injector for  3126 3126B 3126E C7 Engine 7.2L Diesel Injector Assembly 1881320 118-1320 0R-9348 Construction Machinery Parts original new injector detail 2

original 188-1320 Common Rail Fuel Injector for  3126 3126B 3126E C7 Engine 7.2L Diesel Injector Assembly 1881320 118-1320 0R-9348 Construction Machinery Parts original new injector detail 3

original 188-1320 Common Rail Fuel Injector for  3126 3126B 3126E C7 Engine 7.2L Diesel Injector Assembly 1881320 118-1320 0R-9348 Construction Machinery Parts original new injector detail 4

original 188-1320 Common Rail Fuel Injector for  3126 3126B 3126E C7 Engine 7.2L Diesel Injector Assembly 1881320 118-1320 0R-9348 Construction Machinery Parts original new injector detail 5

original 188-1320 Common Rail Fuel Injector for  3126 3126B 3126E C7 Engine 7.2L Diesel Injector Assembly 1881320 118-1320 0R-9348 Construction Machinery Parts original new injector detail 6

original 188-1320 Common Rail Fuel Injector for  3126 3126B 3126E C7 Engine 7.2L Diesel Injector Assembly 1881320 118-1320 0R-9348 Construction Machinery Parts original new injector detail 7

original 188-1320 Common Rail Fuel Injector for  3126 3126B 3126E C7 Engine 7.2L Diesel Injector Assembly 1881320 118-1320 0R-9348 Construction Machinery Parts original new injector detail 8

original 188-1320 Common Rail Fuel Injector for  3126 3126B 3126E C7 Engine 7.2L Diesel Injector Assembly 1881320 118-1320 0R-9348 Construction Machinery Parts original new injector detail 9

original 188-1320 Common Rail Fuel Injector for  3126 3126B 3126E C7 Engine 7.2L Diesel Injector Assembly 1881320 118-1320 0R-9348 Construction Machinery Parts original new injector detail 10

original 188-1320 Common Rail Fuel Injector for  3126 3126B 3126E C7 Engine 7.2L Diesel Injector Assembly 1881320 118-1320 0R-9348 Construction Machinery Parts original new injector detail 11

original 188-1320 Common Rail Fuel Injector for  3126 3126B 3126E C7 Engine 7.2L Diesel Injector Assembly 1881320 118-1320 0R-9348 Construction Machinery Parts 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