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original 295050-0331 Common Rail Fuel Injector 370-7280 3707280 for C4.4 C7.1 Engine 320F 320GC 323F Excavator Diesel Fuel Injector Replacement OEM 295050-0361 original new injector
Detail Information
Place of Origin:
USA
Certification:
IOS+86 18136531233
Contact:
0086 18136531233
REMAN Num:
295050-0331
Part Number:
370-7280
Part Number 2:
295050-0361
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 Common Rail Fuel Injector for C4.4 C7.1 Engine

,

OEM diesel fuel injector replacement 295050-0331

,

320F 323F excavator fuel injector with warranty

Product Description

original 295050-0331 Common Rail Fuel Injector 370-7280 3707280 for C4.4 C7.1 Engine 320F 320GC 323F Excavator Diesel Fuel Injector Replacement OEM 295050-0361 original new injector

Fuel Type

Diesel

Condition

New / OEM Replacement

Applicable Engine

C4.4 & C7.1 engines; also applicable to selected Perkins engine models using cross-reference configurations

Injector Type

High-Pressure Common Rail Injector (Solenoid / Piezoelectric Valve Control)

Quality Standard

OEM-calibrated, tested under industrial conditions

Packaging

Neutral Industrial Packaging

Fuel System

High-Pressure Common Rail (1,800–2,200 bar)

OE Number

295050-0331

Brand

.

Cross Number / Universal Number

295050-0331, 2950500331, 370-7280, 3707280, 20R-2476, 20R2476, 342-5761, 3425761, T4-09980, T409980

Vehicle / Equipment Application

Excavators (320F, 323F, 324E, 329E), loaders, graders, asphalt pavers, compactors, and power generators

Application Type

Construction, Mining, Forestry, Industrial Power, Generator Sets, Material Handling, Agricultural Machinery

Engineered for demanding heavy-duty applications, this high-pressure common rail diesel fuel injector (OE 295050-0331, cross references 370-7280, 20R-2476, 342-5761, T4-09980) delivers precise fuel atomization for C4.4 and C7.1 industrial engines. Manufactured from high-strength alloys and CNC-machined to exacting tolerances, each unit is OEM-calibrated and tested under real industrial operating conditions to ensure repeatable performance across construction, mining, forestry, agricultural, and power generation platforms.

Operating at 1,800–2,200 bar with solenoid or piezoelectric valve control, the injector provides stable injection timing, accurate fuel metering, and optimized combustion efficiency. Multi-hole nozzles and hardened internal components extend service life while minimizing fuel consumption and emissions under sustained heavy loads. Typical fitments include excavators such as the 320F, 323F, 324E, and 329E, as well as wheel loaders, motor graders, asphalt pavers, compactors, and diesel generator sets. Cross-reference compatibility also extends to selected Perkins engine configurations, offering flexible sourcing for global fleet operators and OEM service partners.

For optimal performance, follow standard installation practices: clean the fuel system, replace all seals, verify torque specifications, and conduct diagnostic scans after fitting. Verify rail pressure and ECU parameters to prevent starting issues, rough idle, abnormal smoke, power loss, misfire, knock, or emission faults. Routine filter replacement, fuel quality monitoring, and periodic return-flow testing further prolong injector service life.

original 295050-0331 Common Rail Fuel Injector 370-7280 3707280 for C4.4 C7.1 Engine 320F 320GC 323F Excavator Diesel Fuel Injector Replacement OEM 295050-0361 original new injector

original 295050-0331 Common Rail Fuel Injector 370-7280 3707280 for C4.4 C7.1 Engine 320F 320GC 323F Excavator Diesel Fuel Injector Replacement OEM 295050-0361 original new injector

original 295050-0331 Common Rail Fuel Injector 370-7280 3707280 for C4.4 C7.1 Engine 320F 320GC 323F Excavator Diesel Fuel Injector Replacement OEM 295050-0361 original new injector detail 1

original 295050-0331 Common Rail Fuel Injector 370-7280 3707280 for C4.4 C7.1 Engine 320F 320GC 323F Excavator Diesel Fuel Injector Replacement OEM 295050-0361 original new injector detail 2

original 295050-0331 Common Rail Fuel Injector 370-7280 3707280 for C4.4 C7.1 Engine 320F 320GC 323F Excavator Diesel Fuel Injector Replacement OEM 295050-0361 original new injector detail 3

original 295050-0331 Common Rail Fuel Injector 370-7280 3707280 for C4.4 C7.1 Engine 320F 320GC 323F Excavator Diesel Fuel Injector Replacement OEM 295050-0361 original new injector detail 4

original 295050-0331 Common Rail Fuel Injector 370-7280 3707280 for C4.4 C7.1 Engine 320F 320GC 323F Excavator Diesel Fuel Injector Replacement OEM 295050-0361 original new injector detail 5

original 295050-0331 Common Rail Fuel Injector 370-7280 3707280 for C4.4 C7.1 Engine 320F 320GC 323F Excavator Diesel Fuel Injector Replacement OEM 295050-0361 original new injector detail 6

original 295050-0331 Common Rail Fuel Injector 370-7280 3707280 for C4.4 C7.1 Engine 320F 320GC 323F Excavator Diesel Fuel Injector Replacement OEM 295050-0361 original new injector detail 7

original 295050-0331 Common Rail Fuel Injector 370-7280 3707280 for C4.4 C7.1 Engine 320F 320GC 323F Excavator Diesel Fuel Injector Replacement OEM 295050-0361 original new injector detail 8

original 295050-0331 Common Rail Fuel Injector 370-7280 3707280 for C4.4 C7.1 Engine 320F 320GC 323F Excavator Diesel Fuel Injector Replacement OEM 295050-0361 original new injector detail 9

original 295050-0331 Common Rail Fuel Injector 370-7280 3707280 for C4.4 C7.1 Engine 320F 320GC 323F Excavator Diesel Fuel Injector Replacement OEM 295050-0361 original new injector detail 10

original 295050-0331 Common Rail Fuel Injector 370-7280 3707280 for C4.4 C7.1 Engine 320F 320GC 323F Excavator Diesel Fuel Injector Replacement OEM 295050-0361 original new injector detail 11

original 295050-0331 Common Rail Fuel Injector 370-7280 3707280 for C4.4 C7.1 Engine 320F 320GC 323F Excavator Diesel Fuel Injector Replacement OEM 295050-0361 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