The Meritor ECU part number S400-850-408-0 (also referenced as S4008504080) is a genuine Meritor electronic control unit for heavy-duty truck applications. Meritor ECUs serve as the central processing component for the braking or control system they govern, interpreting sensor inputs and directing system responses. No additional technical specifications are available in the current product data. If you need to verify this part number against your vehicle or system configuration before ordering, call Pro Gear and Transmission directly.
Features
Genuine Meritor electronic control unit
Part number S400-850-408-0, also listed as S4008504080
Designed for heavy-duty truck system control applications
Sold by Pro Gear and Transmission
Call us to confirm this part number matches your specific application
