Extreme Rebuilds and Extreme Rebuilds Plus – 4L60E/4L65E Extreme PLUS Rebuild of GM 4L60E 4 Speed Automatic (includes Torque Converter) No reviews $6,559.88 inc. GST Extreme Rebuild of GM 4L60E 4 Speed Automatic (includes Torque Converter) No reviews $4,393.46 inc. GST Contact us to arrange your Extreme or Extreme Plus Rebuild Now! Contact Us Now!