348-2376 3482376 ECU ECM Controller Electronic Control Module Programmed for C7 C9 3126E Engine 627G 637D 637G 12H Motor Grader
348-2376 ECU ECM Controller Electronic Control Module for CAT C7 C9 3126E Engine The 348-2376 / 3482376 ECU ECM Controller Electronic Control Module is a high-quality replacement engine control unit designed for Caterpillar C7, C9, and 3126E engines used in heavy-duty construction equipment ...
C7 C9 3126E Engine ECU
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The 348-2376 / 3482376 ECU ECM Controller Electronic Control Module is a high-quality replacement engine control unit designed for Caterpillar C7, C9, and 3126E engines used in heavy-duty construction equipment including 627G, 637D, 637G and 12H Motor Grader applications.
This programmed ECM controller manages critical engine functions, processes sensor signals, controls fuel and engine operating parameters, and ensures stable communication between the engine and machine electronic systems.
JISION provides reliable aftermarket ECU solutions with accurate control performance, durable housing design, and tested electronic stability to help restore machine operation and reduce downtime.
- Controls engine electronic management functions
- Processes real-time sensor data accurately
- Ensures smooth engine operation and improved reliability
- Pre-programmed for compatible machine applications
- Designed for direct replacement of original ECM unit
- Helps simplify installation and maintenance
- Durable protective housing
- Resistant to vibration, dust and harsh working environments
- Suitable for construction machinery applications
- Supports communication between engine and machine systems
- Provides accurate signal transmission
- Helps maintain consistent engine performance
| Item | Description |
|---|---|
| Product Name | ECU ECM Electronic Control Module |
| Brand | JISION |
| Part Number | 348-2376 / 3482376 |
| Type | Engine Controller / ECM / ECU Module |
| Application | Caterpillar Construction Equipment |
| Engine Models | C7 / C9 / 3126E |
| Compatible Machines | 627G, 637D, 637G, 12H Motor Grader |
| Condition | Programmed Replacement |
| Installation | Direct Replacement |
| Warranty | Available |
- CAT 627G Motor Scraper
- CAT 637D Motor Scraper
- CAT 637G Motor Scraper
- CAT 12H Motor Grader
- Caterpillar C7 Engine
- Caterpillar C9 Engine
- Caterpillar 3126E Engine
The 348-2376 ECM Controller is commonly used for:
- Engine electronic system repair
- ECM failure replacement
- Construction machinery maintenance
- Motor grader repair
- Heavy equipment restoration
- Professional construction machinery electronic parts supplier
- Strict testing before shipment
- Stable and reliable ECU performance
- Long service life under harsh conditions
- Suitable for dealers, repair shops and equipment owners worldwide
1 * 348-2376 3482376 ECU ECM Controller Electronic Control Module
- 348-2376 ECM Controller
- 3482376 ECU Module
- CAT C7 ECM
- CAT C9 Engine Controller
- 3126E Electronic Control Module
- CAT Motor Grader ECM
- 627G Controller
- 637D ECU
- 637G Engine Module
- 12H Motor Grader Parts
- Caterpillar Excavator Spare Parts
- Construction Machinery ECU
