348-2379 11R-1002 ECM ECU Engine Controller for Caterpillar CAT 140H 966G II 740 C12
Brand: For Caterpillar (CAT)
Part Numbers: 348-2379, 11R-1002, 3482379, 11R1002
Applications: CAT 140H, 14H, 16H, 160H Series, Optimized for 950G II, 962G II, 966G II, 972G II
$1,499.00
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Product Highlights
Overview
| Brand: | For Caterpillar (CAT) |
|---|---|
| OEM P/N: | 348-2379, 11R-1002 |
| Applications: | 140H, 14H, 16H, 160H, 950G II |
Product Details
Expertly Remanufactured 348-2379 11R-1002 ECM ECU for CAT 140H 966G II C12
Maintain the legendary durability and precision of your Caterpillar machinery with the professionally remanufactured 348-2379 (11R-1002) Engine Control Module (ECM). As a high-performance Electronic Engine Control Unit (ECU), this module acts as the central brain for Caterpillar’s most reliable medium-to-heavy machinery. Engineered to synchronize fuel injection, transmission communication, and hydraulic demand, it is essential for restoring original factory performance to your C12 engines and 140H Motor Graders.
Comprehensive Compatibility for CAT Construction & Hauling
The 348-2379 controller is a highly versatile electronic module designed as a Direct Replacement for several core Caterpillar equipment series:
- Motor Graders: Specifically calibrated for the 140H, 14H, 16H, 143H, 160H, and 163H series for precision blade control.
- Wheel Loaders: Optimized for the G II series, including 938G II, 950G II, 962G II, 966G II, and 972G II models.
- Articulated Trucks: Essential for 725, 730, 735, and 740 haulers, built to handle heavy torque and variable loads.
- Track-Type Tractors: Reliable management for D6N and D7R II dozers and 572R II Pipelayers.
- Engine Power: Optimized for C-10 and C-12 industrial and on-highway truck engine configurations.
Industrial-Grade Reliability & Rigorous Testing
At liuchuangparts.com, we understand that for machines like the 966G II, downtime means lost production. Our 3482379 / 11R1002 units are restored to meet or exceed OEM standards:
• Exact Factory Specs: Remanufactured and tested to match original Caterpillar factory parameters for a 100% plug-and-play fit.
• Environmental Resilience: High-strength aluminum housing shields sensitive internal electronics from intense vibration, engine heat, and job-site debris.
• Performance Verification: Every unit undergoes functional load testing and thermal stress analysis to handle the peak performance demands of C12 engines.
Why Source From Liuchuang Parts?
| 12-Month Quality Warranty | Full 1-year coverage with professional repair or replacement services. |
| Customer-First Commitment | Fast response times and technical guidance to get your engines back to peak performance quickly. |
| Global Shipping Solutions | Reliable logistics ensuring high-value electronics arrive safely at your facility or job site. |
⚠️ Important: Custom Programming & Data Verification
- Mandatory Programming: This ECM must be programmed with the correct Flash File specific to your Engine Series Number (ESN). It is not “plug-and-play.”
- Required Documentation: Please provide your ESN and VIN after purchase. Clear photos of the current ECM and engine data plate are required for calibration.
- Expert Installation: We highly recommend a certified technician handles the installation to prevent potential electrical damage.
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