Description
Product Overview
Part Name: Engine Control Unit (ECU)
Part Number: 612640080460
Vehicle Compatibility: Sinotruk HOWO heavy-duty trucks equipped with Weichai diesel engines, commonly including HOWO T7H, HOWO TH7, HOWO A7, and other HOWO series trucks using Weichai WP-series engines for long-haul and construction applications (2016–2023).
Configuration: Brand-new aftermarket OEM-style ECU manufactured under ISO9001 quality management standards, designed as a reliable replacement for Weichai electronic engine management systems used in Sinotruk HOWO trucks.
Function: Controls critical engine operations including fuel injection timing, torque management, emissions regulation, diagnostics, and overall engine performance to ensure stable, efficient, and powerful heavy-duty operation.
Technical Specifications
Type: Heavy-Duty Truck Engine Electronic Control Unit (ECU Module)
Material: High-grade electronic circuitry with rugged, heat-resistant, vibration-resistant protective housing
Application: Fits Weichai WP-series diesel engine platforms using ECU part number 612640080460 in Sinotruk HOWO trucks (2016–2023)
Cross-Reference: Equivalent to Weichai ECU 612640080460, compatible with related Sinotruk HOWO and Weichai engine control assemblies
Installation: Direct-fit aftermarket replacement; ECU programming, parameter matching, and calibration required after installation
Service Interval: Replace when ECU faults cause engine warning lights, derate conditions, reduced power mode, or unstable engine performance
Delivery & Availability
Stock Options: Brand-new ISO9001-certified aftermarket Weichai ECU units available
Delivery Time: 3–7 days internationally
Payment & Security
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