Frigidaire 137055800 Pressure Sensor (Refrigeration System) OEM Part

Product Details

Genuine Frigidaire part. Frigidaire brands include Electrolux, Frigidaire, Gibson, Kelvinator, Westinghouse, Kenmore, and others.
Electrolux also makes various appliance models for Sears / Kenmore

Cross Reference Information

Part Number 137055800 replaces AP5650495, 2688831, PS5574005.

Description

This pressure sensor monitors system pressure and sends pressure feedback to the control board so the appliance can manage cooling cycles accurately. Replacing a faulty sensor helps restore proper pressure feedback and reliable cooling performance. What it does:

• Monitors internal refrigeration pressure and provides sensor feedback to the control board.
• Helps the control board regulate compressor and cooling cycles based on pressure readings.
• A failing sensor can cause erratic cooling, extended run times, or error/fault codes.
• Works as a direct replacement sensor—the control system relies on accurate readings to operate normally.

What's included: One pressure sensor. Install notes:

• Disconnect power to the appliance before starting any service.
• Handle the sensor and wiring harness gently; avoid pulling on wires or connectors.
• Replace with the exact part number and secure all connections; improper wiring can cause faults.