1. 39Pin ECU Set with ECU Housing Box for 39Pin Automotive Connector Designed for secure and reliable connection between ECU units and 39pin automotive connectors, this set provides both essential components and durable protection for your automotive electronic system. Key Features: Compatible with standard 39pin automotive connectors for broad application across various vehicle models. Includes robust ECU housing box to protect electronic control units from dust, moisture, and mechanical damage. Precisionengineered for secure fit to prevent loose connections and maintain stable performance. Compact size optimized for space efficiency in automotive installations. Made from quality materials designed to withstand automotive operating conditions, including temperature variations and vibration. Set Includes: 1. Complete 39pin ECU unit for seamless interface with automotive wiring systems. 2. Protective ECU housing box for installation and durability enhancement. Practical Applications: Ideal for replacing or upgrading ECUtoconnector interfaces in existing vehicles to ensure stable system operation. Suitable for custom automotive projects requiring reliable ECU protection and organized wiring connections. Effective for field repairs where secure housing and correct pin alignment are critical for restoring vehicle electronics quickly. This product offers a dependable solution for safeguarding and connecting pincount automotive ECU systems, combining precise compatibility with lasting protection for demanding automotive environments.