GPD 1813059 A/C Refrigerant Pressure Sensor Transducer

The GPD 1813059 is a replacement A/C refrigerant pressure sensor (also known as a pressure transducer or pressure switch) designed for automotive air conditioning systems. This sensor continuously monitors refrigerant pressure within the A/C system and sends real-time signals to the vehicle's powertrain control module (PCM) or A/C control unit, enabling precise regulation of compressor operation and system protection.

Key Features:

• Direct-fit OEM-style replacement for precise, reliable signal output
• Monitors high-side refrigerant pressure to protect the A/C compressor from damage caused by abnormal pressure conditions
• Engineered to OEM specifications for accurate pressure readings and system compatibility
• Helps maintain proper A/C system performance and efficiency
• Durable construction designed to withstand under-hood heat and vibration
• Plug-and-play installation — no modifications required

A faulty A/C pressure sensor can cause symptoms such as the A/C compressor not engaging, the A/C system cycling on and off rapidly, or the illumination of a check engine or A/C warning light. Replacing the sensor with the GPD 1813059 restores proper system communication and compressor protection. GPD is a trusted manufacturer of thermal and climate control components for a wide range of domestic and import vehicles.