XDP Engine Coolant Temperature (ECT) Sensor With Pigtail XD1044

Repair your Chevy/GMC 6.6L Duramax LML with the XDP Engine Coolant Temperature (ECT) Sensor With Pigtail XD1044. A failed or failing ECT sensor can cause diagnostic trouble codes, erratic temperature readings, and other issues. This XDP Sensor is built using high-quality components and materials to provide a fast response, and reliable communication with your advanced electronic systems. 

The XD1044 ECT Sensor Kit includes a replacement pigtail and connector, making it easy to repair a damaged wiring harness or connector. Over time, the wiring and plastic connectors can become brittle and break. When the connectors fail, they typically don’t seat securely, leading to poor connections and electrical issues. To ensure a reliable repair, inspect your harness and connector during sensor replacement and replace them if needed with the included pigtail.