A/C Pressure Switch Sensor for A3 A4 A5 A6 A7 A8L Q5 R8 4H0959126A A/C Air Conditioning Pressure Switch Sensor 4H0959126B A/C Condition Pressure Sensor

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• Function: When the system pressure is too low, the compressor is cut off to prevent the compressor from getting stuck due to poor oil return lubrication; when the system pressure is too high, the compressor is cut off to prevent the compressor exhaust pressure and temperature from being too high, the viscosity of the lubricating oil decreases, and the compressor is locked
• Performance: This pressure sensor transducer switch has high precision and high sensitivity, which helps improve the performance of your car and better protect your safety.
• Quality: Our products have longer service life and better performance. All sensors are made of high-quality materials to extend service life.
• Installation: Easy installation, direct replacement, high reliability. All parts are tested and quality controlled before shipment。
• Service: If you have any questions, please contact us as soon as possible, we will solve the problem for you as soon as possible, thank you for your trust, and wish you a happy life.