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original Diesel Fuel Injector 177-4752 for Excavator Tractor, for heavy duty diesel engine application, 177-4753, 171-9704 Replacement for 3126 3126B 3126E Engines original new injector
| Model Number: | 177-4752 |
| MOQ: | 1 Piece |
| Price: | $299-$448 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union, Paypal, RMB |
Diesel Fuel Injector 177-4752
,Excavator Tractor Fuel Injector
,3126 Engine Injector Replacement
original Diesel Fuel Injector 177-4752 for Excavator Tractor, for heavy duty diesel engine application, 177-4753, 171-9704 Replacement for 3126 3126B 3126E Engines original new injector
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Fuel Type |
Diesel |
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Condition |
Original New / OE Reman |
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Applicable Engine |
3126B, 3126E; 3126 Industrial Engine; 3126 Truck Engine |
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Injector Type |
Diesel Fuel Injector (Injector GP / Fuel Injector Unit) |
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Quality Standard |
Original OE standard |
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Packaging |
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Fuel System |
Diesel fuel injection system |
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OE Number |
177-4752 (1774752 / 1774752) |
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Brand |
() |
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Cross Number / Universal Number |
10R-1257 / 10R1257, 178-6342 / 1786342, PAI 390078X / 390078X |
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Vehicle / Equipment Application |
D5N, D6N, 953C, 963C, 120H, 135H, 938G II, IT38G II, 561N |
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Application Type |
Track-type tractors, track loaders, motor graders, wheel loaders, integrated toolcarriers, pipelayers, truck engines, industrial diesel engine platforms |
The erpillar 177-4752 fuel injector (1774752, 1774752, Injector GP 177-4752) is a heavy-duty diesel fuel injector engineered for erpillar 3126B and 3126E engine platforms in the 3126 Series. It is backed by a documented cross-reference network, including reman and replacement numbers 10R-1257 / 10R1257, alternative numbers 178-6342 / 1786342, and aftermarket reman reference PAI 390078X, simplifying sourcing, interchange verifiion, and inventory matching for parts distributors, engine rebuilders, and fleet maintenance teams.
This injector is widely used in erpillar industrial engines and 3126B / 3126E truck engines, and is commonly searched for D5N and D6N track-type tractors, 953C and 963C track loaders, 120H and 135H motor graders, 938G II wheel loaders, IT38G II integrated toolcarriers, and 561N pipelayers. Typical B2B use cases include professional diesel engine repair, heavy equipment fleet maintenance, construction machinery parts distribution, mining equipment support, engine rebuilding, and aftermarket fuel injection system replacement.
In operation, pressurized diesel fuel reaches the injector through the engine fuel system; the 177-4752 meters the required quantity and releases it at the correct moment as a controlled, atomized spray. This supports efficient combustion, stable power, reliable startability, smooth idle, reduced exhaust smoke, and maintained fuel economy under demanding industrial conditions. Since injector calibration, serial number range, and fuel system configuration may vary, buyers should verify the engine serial number, equipment model, and existing injector number before purchase.
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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
