592LHD – Built with an aftermarket billet piston and front cover for rigidity and strength. The lock-up piston is replaced with .300″ thick billet piston fitted 42% wider high energy lining. The stock stator is udpated for strength and reliability to withstand much higher horsepower applications. New impeller bearing and a bearing is added between the stator and the turbine.
592LXD – Top of the Line unit contains all the best parts money can buy.  Contains a furnace brazed impeller and turbine to insure life-long integrity of the fin assembly even in high-load/heavy duty situations.  Unit has an aftermarket billet triple disc lock-up piston and billet front cover for improved lock-up function and durability.  The unit is also built with an aftermarket stator containing a one-way roller clutch assembly to withstand higher horsepower applications.  This stator also reduces stall speed by 200 RPM below OEM unit. Stall speed will be roughly 1600 RPM.  Upon request for an additional charge, it can be built using a stator providing a 300-RPM reduction to factory stall speed.  Rated up to 1100 ft. lbs. torque.
  B82HD – Rebuilt with an updated flanged hub to reinforce impeller to help prevent ballooning.  Contains new OEM replacement bearings.  Unit has both a furnace brazed impeller and turbine to stabilize the fin assembly.  Rebuilt with an aftermarket billet lock-up piston which is bonded with the best high-carbon lining available.  A billet front cover maintains high lock-up quality throughout the life of the unit.  The billet piston and front cover do not deform under high load/heavy duty conditions.
HD1211 – Rebuilt to OEM quality with new updated bearings, PowerTorque clutch lining, and a heavy duty billet front cover to eliminate clutch surface flexing and cover cracking.