This is the Solenoids that control the OverDrive and Torque Converter Clutch (TCC) engage and it includes the internal wire harness. Will work on the following 42RE, 44RE, 46RE, 47RE and 48RE for the year model 2000 up. Requires the 4th generation Governor Pressure Sensor.

This will work with our TCM430 Kit and TCM440 Kit.