5317106 ECM ECU Engine Control Unit for Cummins ISF3.8 QSF3.8 Engine Module
Brand: Compatible with Cummins / Foton
Part Number: 5317106
Interchange Part Numbers: 5317106NX, 5317106RX, 709185AT
$750.00
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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 | Compatible with Cummins |
|---|---|
| OEM P/N | 5317106 |
| Interchange Part Numbers | 5317106NX, 5317106RX, 709185AT |
Product Details
High-Precision 5317106 ECM ECU Engine Control Module for Cummins ISF3.8 & QSF3.8
Enhance your engine’s reliability and operational efficiency with the 5317106 ECM ECU Engine Control Unit. As the primary electronic brain for the Cummins ISF3.8 and QSF3.8 engine series, this module orchestrates critical functions including fuel injection pressure, timing, and exhaust after-treatment diagnostics. Whether your engine is powering a light-duty commercial truck like the Foton Aumark or specialized industrial equipment, this computer board ensures peak performance and rigorous emission compliance.
I. Engineered for Resilience in Light-Duty Applications
The 5317106 (interchangeable with 5317106NX, 5317106RX, and 709185AT) is built to withstand the unique stresses of both on-highway and off-road environments. Our Brand New modules feature upgraded circuitry designed to resist:
- High-Frequency Vibration: Essential for small-to-medium displacement engines found in vocational trucks.
- Thermal Fluctuations: Maintains logic integrity even in tight engine compartments with limited airflow.
- Voltage Surge Protection: Enhanced defense for internal microprocessors against common electrical sensor shorts.
II. Comprehensive Compatibility for ISF & QSF Series
The ISF3.8 engine is a staple in the global light-commercial vehicle market. The 5317106 controller provides a seamless replacement for:
| Light Trucks (Foton) | Ensuring smooth gear shifting and torque management required for urban logistics. |
| QSF3.8 Industrial | Supporting robust duty cycles for mini-excavators, loaders, and compressors. |
| CM2220/CM2350 Logic | Delivering fast data processing for real-time engine protection and performance monitoring. |
III. Critical Installation & Calibration Guidelines
IMPORTANT TECHNICAL NOTICE:
- Mandatory Software Programming: This ECM must be programmed with the specific “Flash File” matching your engine’s horsepower rating and CPL.
- Verify Your Specifications: After purchase, please provide a clear photo of your original ECM part number and engine nameplate to confirm hardware revision accuracy.
- Professional Installation: We strongly advise that a certified technician handles the install to ensure proper grounding and harness seating.
IV. Why Choose liuchuangparts.com?
12-Month Warranty
Every 5317106 ECM is covered by a full one-year warranty, including comprehensive repair or replacement services.
Excellent Support
We prioritize a “Customer First” approach, providing high-quality products and responsive after-sales service to reduce your downtime.

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