TCI Triple-Disc, Bolt-Together Torque Converter, Custom Stall Speed (GM 4L80-E)

The 4L80E Triple-Disc, Bolt-Together Torque Converter is designed for durability, DIY service and stall speed changes. There's no need to ship it back to TCI, no welding and no cutting required. Inside is a triple-disc lock-up clutch with the latest generation carbon friction material with significantly higher torque capacity than commonly found in other aftermarket converters - more than 1,000 HP. CNC-billet construction provides increased strength over traditional stamped steel converters, while a furnace-brazed impeller and turbine and tig-brazed turbine fins add to durability.

The TCI Triple-Disc, Bolt-Together Torque Converter for GM 4L80E Applications is made specifically for the 4L80E but also the TCI 6x Six-Speed and TCI 4x Four-Speed electronic transmissions.

• Bolt-together design for easy access & stall speed changes
• Increased clutch torque capacity allows for wide-open throttle lockup in high HP engines
• HDT Coating prevents corrosion and dissipates heat