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original 0R-8479 Injection Diesel Fuel Injector for 3116 320B 322B 325B Excavator Replacement for OEM new injector original new original new injector
Detail Information
Place of Origin:
USA
Certification:
IOS+86 18136531233
Contact:
0086 18136531233
REMAN Num:
0R-8479
Part Number:
0R-8479
Part Number 2:
0R-8479
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 0R-8479 diesel fuel injector

,

3116 excavator fuel injector replacement

,

OEM diesel injector for 320B excavator

Product Description

original 0R-8479 Injection Diesel Fuel Injector for 3116 320B 322B 325B Excavator Replacement for OEM new injector original new original new injector

Fuel Type

Diesel

Condition

New aftermarket replacement

Applicable Engine

3116 Series diesel engines; 3126 Series (aftermarket listings); 3114 (related mechanical unit injector family)

Injector Type

Mechanical unit injector

Quality Standard

OE-style dimensional compatibility, precision fuel delivery, industrial-grade heavy-duty construction

Packaging

B2B packaging flexibility, export carton, neutral packing available

Fuel System

Diesel direct injection, mechanical unit injector system

OE Number

0R-8479

Brand

 

Cross Number / Universal Number

0R-8479, 0R8479, 127-8205, 1278205

Vehicle / Equipment Application

3116 industrial engines, medium-duty trucks, 322L and 325-series excavators, 950F / 950F II / 960F wheel loaders, 613C and 613C II scrapers, Challenger 35 / 45 / 55 tractors, 460 / 465 / 470 combines, diesel generator sets, marine auxiliary engines, mining and quarry equipment, general construction machinery using 3116-family diesel engines

Application Type

Engine-specific replacement, direct fit for 3116 / 3126 diesel engine platforms

Engineered as a direct-fit replacement for 3116 diesel engine platforms, the 0R-8479 mechanical unit injector delivers OE-style dimensional compatibility and stable fuel metering across a wide range of heavy equipment applications. The injector assembly is manufactured to match the original fuel delivery specifications, supporting proper injection timing, consistent cylinder-to-cylinder fueling, and stable idle operation on 3116 Series engines used in industrial power units, medium-duty trucks, excavators, wheel loaders, scrapers, generator sets, and marine auxiliary installations.

The 0R-8479 injector is designed for workshop-friendly installation and reliable performance under continuous industrial duty cycles. Precision-machined internal components and a robust nozzle assembly help restore original combustion efficiency, support engine power recovery, and reduce common injector-related symptoms such as hard starting, rough idle, black smoke, and excessive fuel consumption. Its compatibility with multiple searchable part numbers, including 127-8205, simplifies cross-referencing during parts sourcing and fleet maintenance planning.

For optimal service life, operators should use clean diesel fuel, perform regular fuel filter replacement, drain the water separator, and maintain proper air intake and engine oil service intervals. When injector-related symptoms such as knocking, misfire, or fuel leakage appear, professional spray testing, cylinder cut-out testing, and fuel pressure inspection are recommended to confirm injector condition and protect the 3116 engine from premature wear.

original  0R-8479 Injection Diesel Fuel Injector for  3116 320B 322B 325B Excavator Replacement for OEM new injector original new original new injector

original  0R-8479 Injection Diesel Fuel Injector for  3116 320B 322B 325B Excavator Replacement for OEM new injector original new original new injector

original  0R-8479 Injection Diesel Fuel Injector for  3116 320B 322B 325B Excavator Replacement for OEM new injector original new original new injector detail 1

original  0R-8479 Injection Diesel Fuel Injector for  3116 320B 322B 325B Excavator Replacement for OEM new injector original new original new injector detail 2

original  0R-8479 Injection Diesel Fuel Injector for  3116 320B 322B 325B Excavator Replacement for OEM new injector original new original new injector detail 3

original  0R-8479 Injection Diesel Fuel Injector for  3116 320B 322B 325B Excavator Replacement for OEM new injector original new original new injector detail 4

original  0R-8479 Injection Diesel Fuel Injector for  3116 320B 322B 325B Excavator Replacement for OEM new injector original new original new injector detail 5

original  0R-8479 Injection Diesel Fuel Injector for  3116 320B 322B 325B Excavator Replacement for OEM new injector original new original new injector detail 6

original  0R-8479 Injection Diesel Fuel Injector for  3116 320B 322B 325B Excavator Replacement for OEM new injector original new original new injector detail 7

original  0R-8479 Injection Diesel Fuel Injector for  3116 320B 322B 325B Excavator Replacement for OEM new injector original new original new injector detail 8

original  0R-8479 Injection Diesel Fuel Injector for  3116 320B 322B 325B Excavator Replacement for OEM new injector original new original new injector detail 9

original  0R-8479 Injection Diesel Fuel Injector for  3116 320B 322B 325B Excavator Replacement for OEM new injector original new original new injector detail 10

original  0R-8479 Injection Diesel Fuel Injector for  3116 320B 322B 325B Excavator Replacement for OEM new injector original new original new injector detail 11

original  0R-8479 Injection Diesel Fuel Injector for  3116 320B 322B 325B Excavator Replacement for OEM new injector original new original new injector detail 12

Contact Detail:

ADD:Huangpu Machinery City, No.585-A, No.138, Southeast Road, Huangpu District, Guangzhou City,

Guangdong Province Tel:+86 020 88557755

Cellphone:+86 19959162250 WhatsApp:+86 19959162250

Email:2209396088@qq.com