145-7806 1457806 ECM ECU Engine Controller for Caterpillar CAT 345B II 3176B 3176C
Brand: For Caterpillar (CAT)
Part Number: 145-7806, 1457806
Primary Application: Caterpillar 345B II Excavator, 3176B, 3176C Industrial Engines
$1,699.00
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Free Shipping via FedEx, DHL, UPS, or USPS, Yanwen (3-10 Business Days)
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1 Year Warranty, Enjoy a full year of warranty, ensuring long-lasting reliability and peace of mind.
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Product Highlights
Overview
| Brand: | For Caterpillar (CAT) |
|---|---|
| OEM P/N: | 145-7806, 1457806 |
| Applications: | 345B II, 3176B, 3176C |
Product Details
Expertly Remanufactured 145-7806 1457806 ECM ECU for CAT 345B II & 3176B
Restore the reliable hydraulic power and fuel efficiency of your Caterpillar assets with the professionally remanufactured 145-7806 (1457806) Engine Control Module (ECM). As a mission-critical Electronic Engine Control Unit (ECU), this module serves as the primary processing brain for the Caterpillar 345B II Excavator and its high-performance 3176-series engines. Engineered to coordinate complex fuel injection and engine timing, it ensures your classic machinery continues to meet peak industrial performance standards.
Broad Compatibility for CAT Classic Heavy Equipment
The 145-7806 controller is a heavy-duty electronic module designed as a Direct Replacement for several legacy Caterpillar systems:
- Excavator Systems: Specifically calibrated for the Caterpillar 345B II, managing the synchronization between engine output and hydraulic demand.
- Industrial Engine Support: Optimized for 3176B and 3176C engines, ensuring stable power delivery across various construction applications.
- Legacy Reliability: Built to extend the operational life of your machine, providing a cost-effective alternative to new OEM modules without sacrificing quality.
Industrial-Grade Reliability & Rigorous Testing
At liuchuangparts.com, we understand that for a 345B II, reliability is key to maintaining project timelines. Our 1457806 units undergo a strict restoration process:
• Exact Factory Specs: Remanufactured and tested to match original Caterpillar factory parameters for a 100% Direct Replacement fit.
• Durable Construction: Robust aluminum housing shields circuitry from heavy vibration, dust, and extreme heat typical of excavation sites.
• Strict Quality Verification: Every unit undergoes functional load testing and thermal cycling to ensure it handles 3176 engine demands without failure.
Why Trust 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 excavator back to work quickly. |
| Global Shipping Solutions | Reliable logistics ensuring high-value electronics arrive safely at your workshop or site. |
⚠️ Important: 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.
- Professional Installation: We highly recommend a certified technician handles the installation to prevent potential electrical damage.
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