logo
Good price  online

products details

Home > Products >
C+ Fuel Injectors
>
original 0R-9530 Diesel Engine Fuel Injector for C12 Excavator Engine Common Rail Fuel Injector Assembly 20R-0056 166-0149 10R-0963 Nozzle original new injector
Detail Information
Place of Origin:
USA
Certification:
IOS+86 18136531233
Contact:
0086 18136531233
REMAN Num:
0R-9530
Part Number:
20R-0056
Part Number 2:
166-0149
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-9530 Diesel Engine Fuel Injector for C12 Excavator Engine Common Rail Fuel Injector Assembly 20R-0056 166-0149 10R-0963 Nozzle original new injector

Fuel Type

Diesel

Condition

Remanufactured / OEM Replacement

Applicable Engine

C12 Diesel Engine

Injector Type

High-Pressure Fuel Injection Nozzle Assembly

Quality Standard

OEM-Level, Factory-Tested

Packaging

Industrial Protective Packaging

Fuel System

High-Pressure Diesel Injection System

OE Number

0R-9530

Brand

.

Cross Number / Universal Number

0R-9530, 10R-0953, 10R-9530

Vehicle / Equipment Application

Heavy Duty Trucks, Excavators, Wheel Loaders, Bulldozers, Mining Trucks, Diesel Generator Sets, Marine Vessels, Pump Drives, Compressors

Application Type

Construction, Transportation, Mining, Industrial Power, Marine

Engineered for demanding diesel operations, the 0R-9530 fuel injector is a precision-manufactured injection nozzle assembly designed as an OEM-level replacement for the C12 diesel engine platform. Cross-referenced to 10R-0953 and 10R-9530, this component delivers accurate high-pressure fuel atomization, optimized combustion efficiency, and stable delivery volumes across the full engine duty cycle. Every unit is remanufactured to strict tolerances and factory-tested to ensure reliable, consistent injection performance under continuous heavy-duty load.

Internal components are precision-machined for extended service life, while corrosion-resistant materials protect against fuel contamination and thermal stress. The injector supports reduced fuel consumption, smoother idle stability, and lower emissions by maintaining OEM-equivalent spray patterns and pressure characteristics. Typical service applications include long-haul trucks, excavators, wheel loaders, bulldozers, mining haul trucks, diesel generator sets, marine auxiliary engines, and industrial pump and compressor drives, making it a versatile solution for fleet operators, MRO buyers, and OEM service partners.

For optimal reliability, operators should use high-quality diesel fuel, replace fuel filters at recommended intervals, perform periodic injector performance testing, and inspect for leakage. Symptoms such as hard starting, power loss, black or white smoke, rough idle, or increased fuel consumption often indicate injector wear or internal leakage and warrant immediate inspection. Engine compatibility must always be verified using the engine serial number (ESN) and injector part number.

original 0R-9530 Diesel Engine Fuel Injector for  C12 Excavator Engine Common Rail Fuel Injector Assembly 20R-0056 166-0149 10R-0963 Nozzle original new injector

original 0R-9530 Diesel Engine Fuel Injector for  C12 Excavator Engine Common Rail Fuel Injector Assembly 20R-0056 166-0149 10R-0963 Nozzle original new injector

original 0R-9530 Diesel Engine Fuel Injector for  C12 Excavator Engine Common Rail Fuel Injector Assembly 20R-0056 166-0149 10R-0963 Nozzle original new injector detail 1

original 0R-9530 Diesel Engine Fuel Injector for  C12 Excavator Engine Common Rail Fuel Injector Assembly 20R-0056 166-0149 10R-0963 Nozzle original new injector detail 2

original 0R-9530 Diesel Engine Fuel Injector for  C12 Excavator Engine Common Rail Fuel Injector Assembly 20R-0056 166-0149 10R-0963 Nozzle original new injector detail 3

original 0R-9530 Diesel Engine Fuel Injector for  C12 Excavator Engine Common Rail Fuel Injector Assembly 20R-0056 166-0149 10R-0963 Nozzle original new injector detail 4

original 0R-9530 Diesel Engine Fuel Injector for  C12 Excavator Engine Common Rail Fuel Injector Assembly 20R-0056 166-0149 10R-0963 Nozzle original new injector detail 5

original 0R-9530 Diesel Engine Fuel Injector for  C12 Excavator Engine Common Rail Fuel Injector Assembly 20R-0056 166-0149 10R-0963 Nozzle original new injector detail 6

original 0R-9530 Diesel Engine Fuel Injector for  C12 Excavator Engine Common Rail Fuel Injector Assembly 20R-0056 166-0149 10R-0963 Nozzle original new injector detail 7

original 0R-9530 Diesel Engine Fuel Injector for  C12 Excavator Engine Common Rail Fuel Injector Assembly 20R-0056 166-0149 10R-0963 Nozzle original new injector detail 8

original 0R-9530 Diesel Engine Fuel Injector for  C12 Excavator Engine Common Rail Fuel Injector Assembly 20R-0056 166-0149 10R-0963 Nozzle original new injector detail 9

original 0R-9530 Diesel Engine Fuel Injector for  C12 Excavator Engine Common Rail Fuel Injector Assembly 20R-0056 166-0149 10R-0963 Nozzle original new injector detail 10

original 0R-9530 Diesel Engine Fuel Injector for  C12 Excavator Engine Common Rail Fuel Injector Assembly 20R-0056 166-0149 10R-0963 Nozzle original new injector detail 11

original 0R-9530 Diesel Engine Fuel Injector for  C12 Excavator Engine Common Rail Fuel Injector Assembly 20R-0056 166-0149 10R-0963 Nozzle 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