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original 370-7287 Fuel Injection Valve Diesel Injector for C4.4 Engine 312E 420F Excavator 20R2480 3707287 new injector original new injector
Detail Information
Place of Origin:
USA
Certification:
IOS+86 18136531233
Contact:
0086 18136531233
REMAN Num:
370-7287
Part Number:
370-7287
Part Number 2:
370-7287
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 370-7287 diesel injector for C4.4 engine

,

fuel injection valve for 312E excavator

,

420F excavator diesel injector 20R2480

Product Description

original 370-7287 Fuel Injection Valve Diesel Injector for C4.4 Engine 312E 420F Excavator 20R2480 3707287 new injector original new injector

Fuel Type

Diesel

Condition

New

Applicable Engine

C4.4 Diesel Engine 4.4L, Turbocharged

Injector Type

High-Pressure Common Rail Injector

Quality Standard

OEM-Grade

Packaging

Standard Export Packaging

Fuel System

High-Pressure Common Rail (up to 2000 bar)

OE Number

370-7287

Brand

 

Cross Number / Universal Number

287-4973, 287-4972, 10R-7220, 326-4754, 326-4765, 326-4770, 326-4771

Vehicle / Equipment Application

Excavators (305E2, 308E2, 309D), Generators ( C4.4 Diesel Generator Sets), Loaders (906H, 908M), Skid Steers (226D, 232D), Dozers, Compactors, Graders, Tractors, Harvesters

Application Type

Excavators, Generators, Construction Equipment, Agricultural Machinery, Industrial Diesel Applications

Engineered specifically for the C4.4 Diesel Engine 4.4L platform, the 370-7287 fuel injector delivers OEM-grade precision in a high-pressure common rail system operating at 1600–2000 bar. Its multi-hole nozzle produces an optimized spray pattern that promotes complete atomization, supporting cleaner combustion across turbocharged and naturally aspirated variants. The high-strength steel alloy construction with wear- and corrosion-resistant materials ensures dependable performance in demanding environments, from excavator hydraulic systems to standby generator sets.

This injector is designed for broad compatibility with C4.4-powered equipment, including Excavators such as the 305E2, 308E2, and 309D, Loaders including the 906H and 908M, Skid Steers such as the 226D and 232D, and C4.4 Diesel Generator Sets. It also serves construction machinery like dozers, compactors, and graders, as well as agricultural tractors and harvesters. Authorized cross-references include 287-4973, 287-4972, 10R-7220, 326-4754, 326-4765, 326-4770, and 326-4771, supporting global aftermarket and OEM replacement needs across North America, Europe, Asia-Pacific, Africa, and the Middle East.

Installation follows a straightforward sequence: clean the nozzle seat, lubricate sealing surfaces, install the injector, torque to 30–35 Nm, and test the system. The M14x1.5 fuel line connection and precision timing control simplify maintenance while helping reduce fuel consumption and emissions. Operators should depressurize the fuel system before service, use authorized replacement parts, and inspect periodically for leaks, nozzle wear, or clogging to maintain long service life under heavy load conditions.

original  370-7287 Fuel Injection Valve Diesel Injector for C4.4 Engine 312E 420F Excavator 20R2480 3707287 new injector original new injector

original  370-7287 Fuel Injection Valve Diesel Injector for C4.4 Engine 312E 420F Excavator 20R2480 3707287 new injector original new injector

original  370-7287 Fuel Injection Valve Diesel Injector for C4.4 Engine 312E 420F Excavator 20R2480 3707287 new injector original new injector detail 1

original  370-7287 Fuel Injection Valve Diesel Injector for C4.4 Engine 312E 420F Excavator 20R2480 3707287 new injector original new injector detail 2

original  370-7287 Fuel Injection Valve Diesel Injector for C4.4 Engine 312E 420F Excavator 20R2480 3707287 new injector original new injector detail 3

original  370-7287 Fuel Injection Valve Diesel Injector for C4.4 Engine 312E 420F Excavator 20R2480 3707287 new injector original new injector detail 4

original  370-7287 Fuel Injection Valve Diesel Injector for C4.4 Engine 312E 420F Excavator 20R2480 3707287 new injector original new injector detail 5

original  370-7287 Fuel Injection Valve Diesel Injector for C4.4 Engine 312E 420F Excavator 20R2480 3707287 new injector original new injector detail 6

original  370-7287 Fuel Injection Valve Diesel Injector for C4.4 Engine 312E 420F Excavator 20R2480 3707287 new injector original new injector detail 7

original  370-7287 Fuel Injection Valve Diesel Injector for C4.4 Engine 312E 420F Excavator 20R2480 3707287 new injector original new injector detail 8

original  370-7287 Fuel Injection Valve Diesel Injector for C4.4 Engine 312E 420F Excavator 20R2480 3707287 new injector original new injector detail 9

original  370-7287 Fuel Injection Valve Diesel Injector for C4.4 Engine 312E 420F Excavator 20R2480 3707287 new injector original new injector detail 10

original  370-7287 Fuel Injection Valve Diesel Injector for C4.4 Engine 312E 420F Excavator 20R2480 3707287 new injector original new injector detail 11

original  370-7287 Fuel Injection Valve Diesel Injector for C4.4 Engine 312E 420F Excavator 20R2480 3707287 new injector 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