Genuine GM Parts 19431743 - Re-manufactured 6L80E 1CKA

This is a stock re-manufactured Original Equipment replacement GM 6L80E Transmission for 2011 4WD/AWD Silverado, Sierra, Avalanche, Escalade, Suburban and Tahoe with V6 and V8 applications. Requires programming of the Transmission Control Module before usage. Transmission will not work without the GM Programming installed. GM Remanufactured Transmission with Torque Converter. 2010 Avalanche, Escalade EXT 2010 Yukon XL, Escalade ESV 2010 Silverado, Sierra 1500 Tahoe, Yukon, Escalade Gear Ratios 1st 4.027 2nd 1.364 3rd 1.532 4th 1.152 5th 0.852 6th 0.667 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 - 225.3-LBS Requires DEXRON VI Transmission Fluid 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