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original 370-7287 Common Rail Diesel Fuel Injector 3707287 20R-2480 295050-0420 295050-0421 T4-09983 for C4.4 Engine 312E 420F Excavator Injection Valve original new injector
| Model Number: | 370-7287 |
| MOQ: | 1 Piece |
| Price: | $110-$181 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union, Paypal, RMB |
original Common Rail Diesel Fuel Injector for C4.4 Engine
,370-7287 fuel injector for 312E Excavator
,new diesel injection valve 295050-0420
original 370-7287 Common Rail Diesel Fuel Injector 3707287 20R-2480 295050-0420 295050-0421 T4-09983 for C4.4 Engine 312E 420F Excavator Injection Valve original new injector
Fuel Type | Diesel |
Condition | New, OEM-grade |
Applicable Engine | C4.4 Diesel Engine 4.4L, Turbocharged |
Injector Type | High-Pressure Common Rail Injector, Multi-hole Nozzle |
Quality Standard | ISO 9001, CE Certified |
Packaging | Industrial protective packaging |
Fuel System | High-Pressure Common Rail (up to 2000 bar) |
OE Number | 370-7287 |
Brand | . |
Cross Number / Universal Number | 3707287, 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 | Heavy-Duty Industrial, Construction & Agricultural Machinery |
Engineered for demanding industrial environments, the 370-7287 diesel fuel injector delivers dependable high-pressure fuel delivery for C4.4 series engines. Built to OEM-grade standards with high-strength steel alloy, this injector integrates a multi-hole nozzle designed for optimal atomization, ensuring efficient combustion, reduced fuel consumption, and lower exhaust emissions. Operating within a working pressure range of 1600-2000 bar and a temperature tolerance of -20°C to 120°C, it withstands extreme load conditions typical of excavators, generators, and heavy machinery.
This high-pressure common rail injector is cross-compatible with a wide range of authorized reference numbers including 3707287, 287-4973, 287-4972, 10R-7220, 326-4754, 326-4765, 326-4770, and 326-4771. It is suitable for excavators such as 305E2 and 308E2, C4.4 diesel generator sets, wheel loaders, skid steers, dozers, compactors, graders, tractors, and harvesters. Manufactured under ISO 9001 and CE certification, the injector is backed by a 12-month warranty and features wear-resistant, corrosion-resistant construction for extended service life across diverse fuel-injection applications.
Installation requires a torque of 30-35 Nm on the M14x1.5 fuel line connection, with full fuel system depressurization prior to service. Routine inspection for leaks, nozzle wear, and clogging—combined with adherence to OEM maintenance intervals—ensures peak performance. Common issues such as misfires, excessive smoke, poor fuel economy, hard starting, and rough idling can be resolved through timely cleaning or replacement using authorized components.
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
