10R-8148 303-2381 ECM ECU Engine Controller for Caterpillar CAT 797F 795F AC 793F
Brand: For Caterpillar (CAT)
Part Numbers: 10R-8148, 10R8148, 303-2381, 3032381
Application: Caterpillar 797, 797B, 797F, 795F AC, 793F OEM Mining Trucks
$2,980.00
-
Free Shipping via FedEx, DHL, UPS, or USPS, Yanwen (3-10 Business Days)
-
1 Year Warranty, Enjoy a full year of warranty, ensuring long-lasting reliability and peace of mind.
-
Free 30-Day returns, Hassle-free 90-day return policy for a risk-free shopping experience.
-
100k+ Customers' Top Choice!
Payment Methods:
Product Highlights
Overview
| Brand: | For Caterpillar (CAT) |
|---|---|
| OEM P/N: | 10R-8148, 303-2381 |
| Applications: | 797, 797B, 797F, 795F AC, 793F |
Product Details
Expertly Remanufactured 10R-8148 303-2381 ECM ECU for CAT 797F & 795F AC
Eliminate costly downtime and restore the hauling power of your ultra-class fleet with the high-reliability 10R-8148 (303-2381) Engine Control Module (ECM). As a mission-critical Electronic Engine Control Unit (ECU), this module serves as the primary processing brain for the Caterpillar 797 series (797, 797B, 797F) and 795F AC mining trucks. Engineered to manage massive fuel injection requirements and complex diagnostics, it ensures peak performance in the world’s most demanding open-pit mines.
Universal Compatibility for Heavy-Duty CAT Mining Power
The 10R-8148 controller is a high-performance electronic module designed as a Direct Replacement for Caterpillar’s flagship ultra-class machinery:
- 797 Series Trucks: Specifically calibrated to handle the extreme torque and engine management needs of the 797F, 797B, and 797 models.
- AC Drive Technology: Optimized for the 795F AC mining truck, providing precise communication between the engine and electrical drive systems.
- OEM Support: Fully compatible with 793F OEM configurations, ensuring versatile fleet integration for large-scale operations.
Mining-Grade Durability & Precision Testing
At liuchuangparts.com, we understand that for a 797F, “non-productive time is measured in thousands of dollars per hour.” Our 10R8148 / 3032381 units are rebuilt to exceed original OEM standards:
• Exact Factory Specs: Re-manufactured to match original Caterpillar parameters for a 100% Direct Replacement fit.
• Environmental Shielding: Heavy-duty aluminum housing shields circuitry from intense heat, massive vibrations, and mine site dust.
• Performance Verification: Undergoes functional load testing and thermal stress analysis to handle the demands of large-displacement engines.
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 haulers back into the cycle. |
| Global Logistics Solutions | Reliable shipping ensuring high-value electronics arrive safely at any facility worldwide. |
⚠️ 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 Post-Purchase Data: 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 heavy equipment technician handles the installation to prevent potential electrical damage.

Reviews
Clear filtersThere are no reviews yet.