Chevy/GMC 8L90 Auto Transmission - $2,000 (denison)

GM 8L90 8 speed transmission removed from wrecked 2020 GMC 4 wheel drive pickup with 23K miles.
Comes with Torque convertor.
I purchased this with the L84 5.
3 engine to put in my 2019 Silverado only to find it is wired different to the valve body.
I was told by local Chevrolet dealer it is physically the same transmission, valve body and harness would have to be exchanged to use on older transmissions.
It will work with both 4 wheel and 2 wheel drive GM cars and pickups.
Excellent condition, ready to install, please check your serial number.