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Caterpillar original Aftermarket 232-1168 Common Rail Fuel Injector Assembly for Caterpillar Diesel Engines, Excavator Construction Machinery Replacement Fuel Injector Nozzle original new injector
| Brand Name: | CATERPILLA |
| Model Number: | 232-1168 |
| MOQ: | 1 |
| Price: | $86-$141 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union |
Caterpillar diesel engine fuel injector
,Excavator replacement fuel injector nozzle
,CAT common rail fuel injector assembly
Caterpillar original Fuel Injector Spare Parts 232-1168 Replacement for 3126 Engine Fits Excavator Truck Aftermarket Replacement Parts, for heavy duty diesel engine application original new injector
Fuel Type | Diesel |
Condition | Original New |
Applicable Engine | Caterpillar (CAT) 3126, 3126B, 3126E Diesel Engines |
Injector Type | Electronic Unit Injector (EUI) Assembly |
Quality Standard | OEM Equivalent |
Packaging | Not Specified |
Fuel System | CAT Diesel Fuel Injection System |
OE Number | 232-1168 (alternate unhyphenated format: 2321168) |
Brand | CAT (Caterpillar) |
Cross Number / Universal Number | 10R-7226 (10R7226), 326-1640 (3261640), 6I-2021 (6I2021), 0R-1078 (0R1078) |
Vehicle / Equipment Application | Heavy-duty trucks (Freightliner FL70, FL80, FL112; International 4700, 4900; Peterbilt 330, 335; Kenworth T300, T400; Sterling Acterra), buses, construction machinery, mining equipment, industrial generator sets, marine propulsion systems, agricultural machinery, CAT industrial diesel equipment |
Application Type | Heavy-duty diesel engine application, industrial continuous-duty operation, OEM and aftermarket replacement, covering transportation, construction, mining, power generation, marine, agriculture, oil & gas, municipal fleet and logistics sectors |
For industrial parts distributors, fleet maintenance teams and heavy equipment service centers sourcing reliable fuel system components, the CAT 232-1168 original new fuel injector is a precision-engineered replacement solution built for Caterpillar 3126, 3126B and 3126E diesel engines. As an OEM-equivalent part, it cross-references 10R-7226, 326-1640, 6I-2021 and 0R-1078, and fits heavy-duty assets including commercial trucks, buses, construction machinery, mining equipment, generator sets, marine propulsion systems and agricultural machinery.
This electronic unit injector functions as a high-pressure fuel metering and atomization component in the CAT diesel fuel injection system. Triggered by ECU control signals, its internal solenoid opens the injection valve to deliver high-pressure fuel through a precision nozzle, creating fine atomization for optimal air-fuel mixing and complete combustion. It delivers stable injection pressure, improved fuel efficiency, consistent power output, reduced emissions, lower engine noise, reliable cold starting and strong wear resistance, withstanding high temperatures and continuous heavy-load operation for extended service life.
Each unit undergoes performance, leakage, spray pattern and flow testing before shipment, and is backed by a 12-month warranty for B2B buyer confidence. Installers must inspect injector bores, replace seals, clean fuel lines and complete post-installation calibration per guidelines, while end users can support long-term performance by using clean diesel, draining water separators regularly and replacing filters on schedule, supporting reliable operation across industrial and transportation applications.
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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
