Genuine GM Parts 19431742 - 6L80E 6 Speed Transmission

This is the stock Original Equipment replacement GM 6L80E Transmission for both 2WD and 4WD V8 full size trucks and SUVs with transmission codes 2CKA and 3CKA. GM Remanufactured Transmission with Torque Converter. **PLEASE NOTE*** Requires programming of the Transmission Control Module before usage. Transmission will not work without the GM Programming installed. Does not come with tail housing or transfer case adapter! Must reuse yours or purchase a new one! Programming of TCM Required For Installers and Shops with GM ScanTools and Programming Equipment for Uploading the Software, GM offers a Software Service - See the Documents Tab for More Info Approximate Weight of Transmission - 245-LBS Requires DEXRON VI Transmission Fluid Gear Ratios 1st 4.027 2nd 1.364 3rd 1.532 4th 1.152 5th 0.852 6th 0.667 6L80 & 6L90 Fluid Approximate Capacities Application/Repair Description Specification Metric English Pan Removal and Filter Replacement (6L80/6L90) 5.7 liters 6.0 quarts Overhaul (6L80/6L90) 9.9 liters 10.5 quarts Complete Trans System (6L80) 11.5 liters 12.2 quarts Complete Trans System With Heavy Duty Cooling (6L80/6L90) 11.7 liters 12.4 quarts