There are a LOT of options out there for wiring adapters. Some of them are made with High-Quality Parts and Assembled with the proper tools, and unfortunately – some are not. Some even have relays and other non-needed parts to try and get away from a segment swap in the PCM for the 4L80e. We are a full-service harness shop with all of the Proper tools to properly crimp the Delphi terminals that are used in this adapter. We use all OEM quality high-temperature TXL wire that will not melt when exposed to heat. Our adapter also has the 90* conduit dress to those tight to fit transmission tunnels!
As you can see in the pictures the adapter is plug and play! Even the Input Speed Sensor is already in this harness! As with all of our work, we warranty our craftsmanship for LIFE. Trust the Professionals!
This is the BEST aftermarket Adapter Out There! Get an OEM Quality Product with an OEM Looking Installation! Remember, this kit requires that you have your PCM tuned for the transmission. This IS a service that we offer, just send us a message to inquire!
- Plug and Play transmission adapter with Input Speed connection
- Color Coded OEM TXL Wire
- High Quality Delphi Connectors and Terminals
- Flame Retardant OEM Loom
- Installation Instructions
- Computer Tested to eliminate wiring errors
- Built by a Harness Company with Decades of Wiring Experience, With the Right Tools!
A48 A49 A-49 A-49 848 849