239-3880 2393880 Engine Controller ECU ECM for CAT 322C 3126B 962G 966G Wheel Loader Excavator Parts
239-3880 Engine Controller ECU ECM for CAT 322C 962G 966G The 239-3880 Engine Controller ECU ECM Electronic Control Module is a high-quality replacement engine control unit designed for Caterpillar construction machinery equipped with 3126B engines, including CAT 322C excavators, 962G and 966G wheel ...
CAT 322C engine controller ECU
,3126B excavator ECM with warranty
,966G wheel loader engine controller
The 239-3880 Engine Controller ECU ECM Electronic Control Module is a high-quality replacement engine control unit designed for Caterpillar construction machinery equipped with 3126B engines, including CAT 322C excavators, 962G and 966G wheel loaders.
As the core electronic control module of the engine system, the 2393880 ECU processes sensor signals, manages engine operating parameters, and controls communication between the engine and machine electronic systems to ensure reliable performance.
JISION supplies professional aftermarket engine controllers with stable electronic performance, durable housing design, and strict quality inspection to help reduce equipment downtime and restore machine operation.
- Controls engine electronic management systems
- Processes sensor signals accurately
- Maintains stable engine operation and performance
- Replacement for original 239-3880 / 2393880 controller
- Designed for compatible CAT equipment applications
- Easy installation for repair and maintenance
- Durable metal housing structure
- Excellent protection against vibration and harsh environments
- Suitable for construction machinery applications
- Fast electronic response
- Accurate signal communication
- Helps improve machine efficiency and reliability
| Item | Description |
|---|---|
| Product Name | Engine Controller ECU ECM Module |
| Brand | JISION |
| Part Number | 239-3880 |
| Reference Number | 2393880 |
| Engine Model | Caterpillar 3126B |
| Product Type | ECU / ECM / Engine Control Module |
| Application | Construction Machinery |
| Compatible Models | CAT 322C, 962G, 966G |
| Condition | Replacement Part |
| Warranty | Available |
- CAT 322C Excavator
- CAT 962G Wheel Loader
- CAT 966G Wheel Loader
- Caterpillar 3126B Diesel Engine
The 239-3880 ECU Controller is commonly used for:
- Engine ECM replacement
- Excavator electronic system repair
- Wheel loader controller maintenance
- Construction equipment restoration
- Heavy machinery electronic parts replacement
- Professional construction machinery electronic parts supplier
- Tested before shipment for stable performance
- Durable design for heavy-duty applications
- Reliable electronic control solution
- Suitable for equipment dealers, repair shops and machine owners worldwide
1 * 239-3880 2393880 Engine Controller ECU ECM Module
- 239-3880 ECU Controller
- 2393880 ECM Module
- CAT 322C Controller
- CAT 3126B Engine ECU
- CAT 962G Loader ECM
- CAT 966G Wheel Loader Controller
- Engine Control Module
- Excavator Computer Board
- Construction Machinery ECU
- Caterpillar Spare Parts
