422-2302 4222302 ECM ECU Engine Controller for Caterpillar CAT C7 C9 C13 C15
Brand: For Caterpillar (CAT)
Part Number: 422-2302, 4222302
Engine Compatibility: CAT C7, C9, C13, C15 Truck Engines
$1,999.00
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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: | 422-2302, 4222302 |
| Applications: | C7, C9, C13, C15 |
Product Details
Professional 422-2302 4222302 ECM ECU Engine Controller for CAT C13 C15 C7 C9
Maintain the peak reliability of your heavy-duty truck with the high-performance 422-2302 (4222302) Engine Control Module (ECM). As a mission-critical Electronic Engine Control Unit (ECU), this module serves as the primary processing brain for Caterpillar’s legendary C7, C9, C13, and C15 truck engine series. Engineered to manage fuel injection timing and emission controls, this CAT ECM ensures your engine maintains maximum power and fuel efficiency.
Broad Compatibility for CAT Truck Engines
The 422-2302 controller is a versatile power management unit, essential for a wide range of Caterpillar highway and vocational truck applications. It is a Direct Replacement for:
- Heavy-Duty Power: Specifically calibrated for CAT C13 and C15 engines, the workhorses of the long-haul trucking industry.
- Mid-Range Performance: Optimized for CAT C7 and C9 / C-9 engines, commonly found in medium-duty freight trucks and industrial systems.
- Fleet Synchronization: Designed to communicate seamlessly with various vehicle sensors and chassis configurations within the CAT electronic ecosystem.
Industrial-Grade Reliability & Rigorous Testing
At liuchuangparts.com, we understand that in the trucking industry, “down-time is lost revenue.” Our 4222302 units are rebuilt to meet or exceed original OEM standards:
• Direct Replacement Fit: Manufactured to original factory specifications for a seamless plug-and-play installation with existing harnesses.
• Environmental Resilience: High-strength aluminum housing shields circuitry from extreme heat, road vibration, and moisture.
• Performance Verification: Every unit undergoes functional load testing and thermal stress analysis to handle peak performance demands.
Why Source From Liuchuang Parts?
| 12-Month Quality Warranty | Full 1-year coverage with dedicated repair or replacement services. |
| Customer-First Support | Fast technical guidance and after-sales response to get your truck back on the road. |
| Global Shipping Solutions | Reliable logistics ensuring your high-value electronics arrive safely at any facility. |
⚠️ 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.
- Expert Installation: We highly recommend a certified diesel technician handles the installation to prevent potential electrical damage.

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