ATS Allison TripleLok Torque Converter for Chevy/GMC (2001-10) 2500HD/3500HD 6.6L Duramax

Features of the TripleLok® torque converter are:

•Billet Cover with Patented square Flank Drive
•Square Tab Construction (Not Round)
•Triple Disc CNC Laser Cut Clutch Plates
•Billet Piston with Patented flank drive tab design
•Proprietary ATS exclusive Clutch Formulation with unique bonding technology (ensures 100% chemical Bond)
•Redesigned Spring Dampener supports increased extend torque loads
•4340 Harden turbine splines provide longevity due to engine torsional stress
•Fully Welded Turbine and Impeller Vanes
•CNC Stator with High Flow Windows Increase Oil Flow providing increase efficiency
•Full Roller Bearing Construction Between High Load Areas
•4340 CNC cut Pump Drive Hub lock into Impeller Housing and Plasma welded for unsurpassed strength.

Fits:

•GM 2500|3500 Truck w/6.6L Duramax Engine and Allison LCT-1000 Transmission