Product Description
Part number: 74445U
A 20-pin wire harness repair kit for GM 4L60-E, 4L80-E, 4T80-E, 1000/M74, 4T65-E-HD/MN7, 4T65-E, 4L65-E, 4T45-E, 4T40-E, 1000, 4L85-E and 4L70-E automatic transmissions built 1993-2012, made by Rostra Precision Controls in the US.
This universal external repair and test harness has 20 pins with white wires and carries Rostra part number 350-0083.
Product Videos
Custom Field
Transmission Model(s) 4L60E, 4L65E, 4L80E
Year Range 1993-2012