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Perkins original Perkins 173-9379 Diesel Nozzle Assembly FUEL INJECTOR GP Replacement for 3126 3126B 3126E Excavator new injector original new injector
| Brand Name: | Perkins |
| Model Number: | 173-9379 |
| MOQ: | 1 |
| Price: | $299-$448 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union |
Perkins diesel fuel injector assembly
,Perkins 3126B injector replacement
,original Perkins excavator fuel injector
Perkins original Perkins 173-9379 Diesel Nozzle Assembly FUEL INJECTOR GP Replacement for 3126 3126B 3126E Excavator new injector original new injector
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Fuel Type |
Diesel |
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Condition |
New / Remanufactured |
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Applicable Engine |
Perkins 3126 / 3126B / 3126E, including Perkins 3126 Marine Engine, Perkins 3126 Industrial Engine, Perkins 3126 Generator Engine, Perkins 3126 Construction Engine, Perkins 3126 Truck Engine |
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Injector Type |
HEUI (Hydraulically Actuated Electronically Controlled Unit Injector) |
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Quality Standard |
OEM equivalent quality, meeting or exceeding Perkins performance specifications |
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Packaging |
Standard export packaging |
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Fuel System |
HEUI diesel fuel injection system, high pressure direct injection, electronic control |
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OE Number |
173-9379 |
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Brand |
Perkins |
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Cross Number / Universal Number |
173-9379, 1739379, 0R9348, OR9348, EX639348, 145-9360, 1459360, 155-1819, 1551819, 157-3727, 1573727, 173-1012, 1731012, 173-4566, 1734566, 188-1320, 1881320, 222-5965, 2225965 |
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Vehicle / Equipment Application |
Construction equipment, commercial trucks, marine propulsion systems, industrial power units, mining machinery, generator sets; excavators, wheel loaders, bulldozers, road machinery, mining trucks, drilling equipment, earthmoving machinery, fishing vessels, work boats, commercial marine engines, diesel generator sets, emergency backup systems, prime power stations, heavy duty trucks, vocational vehicles, commercial fleets, agricultural machinery |
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Application Type |
OEM Original Replacement |
Engineered as a direct OEM equivalent for the Perkins 3126 engine platform, this HEUI unit injector carries the primary reference 173-9379 alongside a comprehensive cross-reference set including 0R9348, OR9348, EX639348, 145-9360, 155-1819, 157-3727, 173-1012, 173-4566, 188-1320, and 222-5965. The wide interchange coverage ensures accurate part identification across Perkins 3126, 3126B, and 3126E engine variants deployed in industrial, marine, generator, construction, and heavy-duty truck applications, simplifying procurement for distributors and fleet operators managing mixed equipment inventories.
Manufactured from hardened high-strength alloy steel components, the injector is designed to withstand the demanding pressures of the HEUI hydraulically actuated electronically controlled fuel system. Precision fuel metering delivers consistent quantity under all load conditions, while electronic control of injection timing optimizes combustion efficiency, reduces fuel consumption, and lowers emissions. Corrosion-resistant construction supports long service life in harsh operating environments such as mining machinery, marine propulsion, and continuous-duty generator sets, where extended operating hours are routine.
For proper installation, always replace the associated sealing components, clean the injector bore thoroughly, and verify fuel rail cleanliness prior to fitting. Following installation, ECM diagnostics and calibration verification are recommended to confirm injector performance and engine response. This 173-9379 replacement provides reliable OEM-equivalent performance for maintenance, overhaul, and field service operations.
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
