original 107-7734 Diesel Fuel Injector for 3116 Engine Excavator Construction Machinery Engine Parts Replacement for OEM 1077734 107-7732 107-7733 107-7773 original new injector
| Model Number: | 107-7734 |
| MOQ: | 1 Piece |
| Price: | $86-$141 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union, Paypal, RMB |
original 107-7734 Diesel Fuel Injector for 3116 Engine Excavator Construction Machinery Engine Parts Replacement for OEM 1077734 107-7732 107-7733 107-7773 original new injector
Fuel Type | Diesel |
Condition | New, Original Replacement Type |
Applicable Engine | 3116 / 3114 Diesel Engine |
Injector Type | Mechanical Fuel Injector Nozzle Assembly |
Quality Standard | OEM Replacement Grade, Precision Machined |
Packaging | Neutral Industrial Packaging, Export-Ready |
Fuel System | Direct Injection Fuel System |
OE Number | 107-7734 |
Brand | . |
Cross Number / Universal Number | 107-7732, 107-7733, 107-7735, 107-7773, 107-1230, 4P-2995, 7E-7607, 7E-8952, 127-8205, 127-8220, 0R-8467 |
Vehicle / Equipment Application | Excavators, Wheel Loaders, Bulldozers, Generator Sets, Marine Auxiliary Engines, Industrial Power Units, Truck Engines, Agricultural Equipment |
Application Type | Construction Machinery, Mining Equipment, Generator Sets, Marine Power, Agricultural Machinery, Industrial Engines, Fleet Repair |
Engineered for demanding diesel applications, this 3116 Series Fuel Injector 107-7734 is a direct replacement solution designed to restore precision fuel delivery and stable combustion performance in 3116 and 3114 engines. Manufactured with heavy-duty construction and engineered sealing surfaces, this injector supports fleet operators, engine rebuilders, and aftermarket distributors who require reliable, export-ready fuel system components for industrial diesel service.
The injector features a durable nozzle design that promotes fine atomization, contributing to stable idle support, power recovery, and fuel economy across varied operating conditions. Cross-referenced with OE numbers 107-7732, 107-7733, 107-7735, 107-7773, 107-1230, 4P-2995, 7E-7607, 7E-8952, 127-8205, 127-8220, and 0R-8467, it offers broad interchangeability for excavators, wheel loaders, bulldozers, generator sets, marine auxiliary engines, industrial power units, truck engines, and agricultural equipment. Final matching should be verified against the original injector number, engine serial number, and engine arrangement.
To maximize service life, operators should use clean diesel fuel, replace fuel filters regularly, drain the water separator, maintain proper engine oil condition, and inspect for injector leakage. Common diagnostic indicators such as hard starting, rough idle, black or white smoke, power loss, and elevated fuel consumption should be evaluated by inspecting the injector, fuel pressure, air intake system, compression, and turbocharger. Proper maintenance protects the fuel system, reduces downtime, and sustains stable 3116 engine performance.
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