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original OR-9350 Diesel Fuel Injector Assembly for 3126 3126B 3126E Engine Excavator Truck Spare Parts Replacement for OEM 222-5972 10R-9239 2225972 10R9239 original new injector
Detail Information
Place of Origin:
USA
Certification:
IOS+86 18136531233
Contact:
0086 18136531233
REMAN Num:
OR-9350
Part Number:
222-5972
Part Number 2:
10R-9239
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 OR-9350 diesel fuel injector

,

3126 engine fuel injector assembly

,

OEM 222-5972 injector replacement

Product Description

original OR-9350 Diesel Fuel Injector Assembly for 3126 3126B 3126E Engine Excavator Truck Spare Parts Replacement for OEM 222-5972 10R-9239 2225972 10R9239 original new injector

Fuel Type

Diesel

Condition

Remanufactured / Replacement-Ready

Applicable Engine

3126, 3126B, 3126E, 3116 (7.2L Inline 6-Cylinder Diesel)

Injector Type

HEUI (Hydraulic Actuated Electronic Unit Injector)

Quality Standard

Industrial-Grade OE Replacement

Packaging

Protective Industrial Packaging

Fuel System

HEUI Fuel System

OE Number

OR-9350

Brand

OEM Replacement

Cross Number / Universal Number

0R-9350, EX639350, 141-7837, 173-1013, 173-9272, 196-4229, 222-5972, 169-7410

Vehicle / Equipment Application

Medium-Duty Trucks, Delivery Trucks, Box Trucks, Dump Trucks, Garbage Trucks, Snow Plows, School Buses, Shuttle Buses, RVs, Motorhomes, Fire Trucks, Ambulances, Construction Support Equipment, Marine Engines, Industrial Diesel Power Units

Application Type

Truck, Bus, RV, Marine, Industrial, Construction

Engineered for demanding diesel service, the OR-9350 HEUI fuel injector delivers reliable performance for 3126, 3126B, 3126E, and 3116 engines. Built to support the 7.2L inline six-cylinder HEUI platform, this injector integrates precision fuel metering, high-pressure atomization, and stable electronic response to restore original engine performance. Fleet operators and diesel repair shops rely on this replacement-ready assembly to reduce downtime, improve cylinder balance, and maintain consistent power output across medium-duty and vocational applications.

The OR-9350 injector serves a wide industrial market including delivery trucks, dump trucks, garbage trucks, snow plows, school buses, shuttle buses, RVs, motorhomes, fire trucks, ambulances, construction support units, marine engines, and stationary diesel power equipment. Cross-reference coverage includes 222-5972, 169-7410, EX639350, 141-7837, 173-1013, 173-9272, and 196-4229, enabling global part-number search compatibility for aftermarket sourcing, reman core exchange programs, and fleet maintenance inventories. Every order should be verified using engine serial number, engine arrangement number, old injector part number, and injector calibration requirements.

Proper maintenance ensures long service life: use clean diesel fuel, replace fuel filters and oil filters on schedule, service the water separator, and use correct diesel engine oil to preserve stable HEUI oil pressure. Before installation, perform ECM code scanning, cylinder balance testing, fuel pressure checks, oil pressure checks, and harness inspection to confirm the HEUI circuit, fuel supply, and engine mechanical condition.

original OR-9350 Diesel Fuel Injector Assembly for 3126 3126B 3126E Engine Excavator Truck Spare Parts Replacement for OEM 222-5972 10R-9239 2225972 10R9239 original new injector

original OR-9350 Diesel Fuel Injector Assembly for 3126 3126B 3126E Engine Excavator Truck Spare Parts Replacement for OEM 222-5972 10R-9239 2225972 10R9239 original new injector

original OR-9350 Diesel Fuel Injector Assembly for 3126 3126B 3126E Engine Excavator Truck Spare Parts Replacement for OEM 222-5972 10R-9239 2225972 10R9239 original new injector detail 1

original OR-9350 Diesel Fuel Injector Assembly for 3126 3126B 3126E Engine Excavator Truck Spare Parts Replacement for OEM 222-5972 10R-9239 2225972 10R9239 original new injector detail 2

original OR-9350 Diesel Fuel Injector Assembly for 3126 3126B 3126E Engine Excavator Truck Spare Parts Replacement for OEM 222-5972 10R-9239 2225972 10R9239 original new injector detail 3

original OR-9350 Diesel Fuel Injector Assembly for 3126 3126B 3126E Engine Excavator Truck Spare Parts Replacement for OEM 222-5972 10R-9239 2225972 10R9239 original new injector detail 4

original OR-9350 Diesel Fuel Injector Assembly for 3126 3126B 3126E Engine Excavator Truck Spare Parts Replacement for OEM 222-5972 10R-9239 2225972 10R9239 original new injector detail 5

original OR-9350 Diesel Fuel Injector Assembly for 3126 3126B 3126E Engine Excavator Truck Spare Parts Replacement for OEM 222-5972 10R-9239 2225972 10R9239 original new injector detail 6

original OR-9350 Diesel Fuel Injector Assembly for 3126 3126B 3126E Engine Excavator Truck Spare Parts Replacement for OEM 222-5972 10R-9239 2225972 10R9239 original new injector detail 7

original OR-9350 Diesel Fuel Injector Assembly for 3126 3126B 3126E Engine Excavator Truck Spare Parts Replacement for OEM 222-5972 10R-9239 2225972 10R9239 original new injector detail 8

original OR-9350 Diesel Fuel Injector Assembly for 3126 3126B 3126E Engine Excavator Truck Spare Parts Replacement for OEM 222-5972 10R-9239 2225972 10R9239 original new injector detail 9

original OR-9350 Diesel Fuel Injector Assembly for 3126 3126B 3126E Engine Excavator Truck Spare Parts Replacement for OEM 222-5972 10R-9239 2225972 10R9239 original new injector detail 10

original OR-9350 Diesel Fuel Injector Assembly for 3126 3126B 3126E Engine Excavator Truck Spare Parts Replacement for OEM 222-5972 10R-9239 2225972 10R9239 original new injector detail 11

original OR-9350 Diesel Fuel Injector Assembly for 3126 3126B 3126E Engine Excavator Truck Spare Parts Replacement for OEM 222-5972 10R-9239 2225972 10R9239 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