OPEL Sender Unit, Coolant Temperature - 3439088

This high-quality sender unit is specifically designed for OPEL vehicles, ensuring a perfect fit and seamless integration with your existing cooling system. It plays a crucial role in monitoring the engine's coolant temperature, providing vital data to your vehicle's engine control unit (ECU). Accurate temperature readings are essential for maintaining optimal engine performance, fuel efficiency, and preventing overheating. A faulty sender unit can lead to incorrect temperature readings, potentially causing the ECU to adjust fuel mixture and ignition timing improperly, or even triggering warning lights on your dashboard. By replacing your old or malfunctioning sender unit with this genuine OPEL part, you can restore the accuracy of your temperature monitoring system. This helps ensure your engine operates within its ideal temperature range, prolonging its lifespan and preventing costly repairs. Trust in OPEL's commitment to quality and reliability for your vehicle's critical components.

• Genuine OPEL part for guaranteed compatibility and performance.
• Accurately measures engine coolant temperature.
• Essential for optimal engine performance and fuel efficiency.
• Helps prevent engine overheating and potential damage.
• Ensures correct operation of the engine control unit (ECU).
• Direct replacement for part number 3439088.
• Restores accurate temperature readings for reliable operation.
• High-quality construction for durability and longevity.