original Replacement Common Rail Injector 198-6877 for 3126 Engine Cross Reference 198-6605, for heavy duty diesel engine application, 188-1320, 20R-4147 for Excavator original new injector
| Model Number: | 198-6877 |
| MOQ: | 1 Piece |
| Price: | $299-$448 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union, Paypal, RMB |
198-6877 common rail injector
,3126 engine diesel injector
,excavator replacement fuel injector
original Replacement Common Rail Injector 198-6877 for 3126 Engine Cross Reference 198-6605, for heavy duty diesel engine application, 188-1320, 20R-4147 for Excavator original new injector
|
Fuel Type |
Diesel |
|
Condition |
New / Reman Optional |
|
Applicable Engine |
3126 / 3126B / 3126E; selected C7 and Marine 3126 applications |
|
Injector Type |
HEUI Fuel Injector |
|
Quality Standard |
OEM Standard |
|
Packaging |
Standard Packaging |
|
Fuel System |
HEUI (Hydraulic Electronic Unit Injection) |
|
OE Number |
198-6877 |
|
Brand |
() |
|
Cross Number / Universal Number |
222-5972, 232-1170, 232-1168, 232-1171, 232-1173, 232-1183, 153-5938, 169-7408, 174-7528, 198-6605, 20R-0758, 1OR-1267, 10R-0781, 10R-0782, 10R-1262, 10R-1257, 128-6601, 131-7150, 173-9379, 178-6342, 179-6020, 188-1320, 222-5963, 495-0327, 7E-1130, 4P-7163 |
|
Vehicle / Equipment Application |
Heavy-duty trucks, construction machinery, agricultural equipment, power generation systems, marine and industrial equipment |
|
Application Type |
Heavy Duty Diesel Engine |
Engineered for the erpillar 3126 engine platform, the 198-6877 fuel injector delivers the precise fuel metering and clean atomization that heavy-duty diesel operations depend on. Manufactured to OEM specifiions under strict industrial quality standards, this HEUI (Hydraulic Electronic Unit Injection) injector is a direct replacement for 3126, 3126B, and 3126E engines, and also suits selected C7 and marine 3126 appliions.
Within the HEUI fuel system, high-pressure engine oil drives the intensifier piston while the electronic control module (ECM) commands injection timing; fuel pressure then rises rapidly inside the injector body until the nozzle needle lifts and finely atomized fuel enters the combustion chamber, maximizing combustion efficiency while minimizing emissions. The 198-6877 also interchanges with an extensive range of OEM and remanufactured numbers—including 222-5972, 232-1170, 153-5938, 169-7408, 174-7528, 198-6605, 20R-0758, 1OR-1267, and 188-1320—simplifying sourcing across erpillar parts databases and global aftermarket alogs.
This injector serves construction machinery, heavy-duty truck fleets, agricultural equipment, power generation, marine, and industrial engine markets worldwide. For dependable results, clean the fuel system before installation, replace injector O-rings and sealing washers, verify fuel and HEUI oil pressure, follow erpillar torque specifiions, prime the fuel system, and perform ECM injector coding where required. Available in new or remanufactured condition and backed by a 12-month warranty, the 198-6877 is a reliable choice for distributors, fleet maintenance programs, and engine rebuilders seeking OEM-standard quality.
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Contact Detail:
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