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original 0R-8633 HEUI Common Rail Fuel Injector for 3126 C3126 Engine 322C 325C Excavator Diesel Truck 126-0499 116-7150 131-7150 0R8633 original new injector
Detail Information
Place of Origin:
USA
Certification:
IOS+86 18136531233
Contact:
0086 18136531233
REMAN Num:
0R-8633
Part Number:
126-0499
Part Number 2:
116-7150
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
Product Description

original 0R-8633 HEUI Common Rail Fuel Injector for 3126 C3126 Engine 322C 325C Excavator Diesel Truck 126-0499 116-7150 131-7150 0R8633 original new injector

Fuel Type

Diesel

Condition

Remanufactured / OEM Grade

Applicable Engine

3126, 3126B, 3126E, 3126 Marine, 3126 Industrial, 3126 Generator

Injector Type

Electronic Fuel Injector

Quality Standard

OEM Grade

Packaging

Export Standard Packaging

Fuel System

Diesel Fuel Injection System

OE Number

0R-8633

Brand

.

Cross Number / Universal Number

0R-8633, 10R-0955, 4P-9077

Vehicle / Equipment Application

Excavators, Wheel Loaders, Backhoe Loaders, Power Generators, Marine Propulsion Systems, Commercial Trucks, Agricultural Equipment, Industrial Power Units

Application Type

Construction, Mining, Transportation, Marine, Power Generation, Agriculture

Engineered as a direct-fit replacement for 3126 series diesel engines, this precision-built fuel injector carries the primary OE reference 0R-8633 and cross-references to 10R-0955 and 4P-9077. Manufactured to OEM grade standards from high-strength alloy steel with advanced anti-corrosion surface treatment, the unit delivers accurate fuel metering, fine atomization, and high-pressure operation stability required by heavy-duty industrial powertrains. It fits 3126, 3126B, and 3126E platforms deployed across construction, mining, marine, agricultural, and stationary power generation sectors.

Performance benefits include improved combustion efficiency, enhanced fuel economy, reduced emissions, faster throttle response, and stable power output—directly lowering total operating costs for fleet and equipment operators. The hardened internal components and precision-lapped nozzle geometry ensure extended service life under continuous duty cycles common in excavators, wheel loaders, backhoe loaders, commercial trucks, workboats, and diesel generator sets. Every unit is flow-tested and inspected to guarantee consistent injection quantity and spray pattern.

Installation requires verifying part number and engine compatibility, replacing sealing washers, tightening to service specifications, and performing ECU calibration where applicable, followed by leak inspection and idle stability verification. Recommended maintenance includes regular fuel filter replacement, use of clean high-quality diesel, and scheduled diagnostic checks to prevent hard starting, rough idle, black smoke, misfire, or power loss. Export standard packaging supports worldwide B2B supply for OEM distributors, repair shops, and fleet buyers.

original 0R-8633 HEUI Common Rail Fuel Injector for   3126 C3126 Engine 322C 325C Excavator Diesel Truck 126-0499 116-7150 131-7150 0R8633 original new injector

original 0R-8633 HEUI Common Rail Fuel Injector for   3126 C3126 Engine 322C 325C Excavator Diesel Truck 126-0499 116-7150 131-7150 0R8633 original new injector

original 0R-8633 HEUI Common Rail Fuel Injector for   3126 C3126 Engine 322C 325C Excavator Diesel Truck 126-0499 116-7150 131-7150 0R8633 original new injector detail 1

original 0R-8633 HEUI Common Rail Fuel Injector for   3126 C3126 Engine 322C 325C Excavator Diesel Truck 126-0499 116-7150 131-7150 0R8633 original new injector detail 2

original 0R-8633 HEUI Common Rail Fuel Injector for   3126 C3126 Engine 322C 325C Excavator Diesel Truck 126-0499 116-7150 131-7150 0R8633 original new injector detail 3

original 0R-8633 HEUI Common Rail Fuel Injector for   3126 C3126 Engine 322C 325C Excavator Diesel Truck 126-0499 116-7150 131-7150 0R8633 original new injector detail 4

original 0R-8633 HEUI Common Rail Fuel Injector for   3126 C3126 Engine 322C 325C Excavator Diesel Truck 126-0499 116-7150 131-7150 0R8633 original new injector detail 5

original 0R-8633 HEUI Common Rail Fuel Injector for   3126 C3126 Engine 322C 325C Excavator Diesel Truck 126-0499 116-7150 131-7150 0R8633 original new injector detail 6

original 0R-8633 HEUI Common Rail Fuel Injector for   3126 C3126 Engine 322C 325C Excavator Diesel Truck 126-0499 116-7150 131-7150 0R8633 original new injector detail 7

original 0R-8633 HEUI Common Rail Fuel Injector for   3126 C3126 Engine 322C 325C Excavator Diesel Truck 126-0499 116-7150 131-7150 0R8633 original new injector detail 8

original 0R-8633 HEUI Common Rail Fuel Injector for   3126 C3126 Engine 322C 325C Excavator Diesel Truck 126-0499 116-7150 131-7150 0R8633 original new injector detail 9

original 0R-8633 HEUI Common Rail Fuel Injector for   3126 C3126 Engine 322C 325C Excavator Diesel Truck 126-0499 116-7150 131-7150 0R8633 original new injector detail 10

original 0R-8633 HEUI Common Rail Fuel Injector for   3126 C3126 Engine 322C 325C Excavator Diesel Truck 126-0499 116-7150 131-7150 0R8633 original new injector detail 11

original 0R-8633 HEUI Common Rail Fuel Injector for   3126 C3126 Engine 322C 325C Excavator Diesel Truck 126-0499 116-7150 131-7150 0R8633 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