Selling a rebuilt 4L80E automatic transmission out of a '96 gmc k2500 4x4. Was rebuilt last year and has only 11,000 miles on it. Reciept to show work done. Transgo HD2 reprogramming kit installed. Heavy duty clutches installed all new electronics installed, 3/8" cooler line fittings installed also comes with Hayden fluid cooler, was new when installed tranny. Asking $800 plus shipping, negotiable.