The FTI Performance 9.5-inch SRL Billet Lock-Up Street Racer torque converter for 4L80E/4L85E transmissions, LT specification, rated to a 3000 stall. Built with a CNC-machined billet cover and billet lockup piston, the converter includes custom stator and pump designs and welded, furnace-brazed fins for improved durability and consistent lockup across varied driving conditions.
FTI 9.5in 4L80E/4L85E Billet Lock-Up Street Racer Series - LT - 3000 Stall