If your transmission wiring was damaged on removal, or you have a manual transmission harness that you would like to add wiring for 4L60E or 4L80E to, this full length pigtail is the solution to your issues.
 
This custom pigtail will include all connections necessary for adding electronic auto control to a manual transmission harness. Wiring will come covered in plastic split loom, as pictured. If you would rather a different covering offered by LS Harness Connection, please submit a contact form or add a note to your order.