6L80 - 6L90

6L80 / 6L90 Performance Torque Converters
Modern GM six-speed strength, built in Dearborn.

The 6L80 (and 6L80E) is one of GM’s most widely used modern six-speed automatics, found in Camaros, Cadillac CTS-V, Silverado, Tahoe, Escalade, and many other performance cars and trucks. These transmissions need a converter that can handle both daily driving and the power these platforms make.

Dearborn Precision Performance Parts builds high-performance stall converters specifically for the 6L80-90 family. Every unit is engineered and assembled in Dearborn with thorough TIG-welding on the impeller and turbine, heavy-duty sprags, USA-made bearings, high-energy clutch materials, and CNC-machined components. The result is consistent flash stall, strong power transfer, and the durability these applications demand.

What you’ll find here:

  • Street and strip stall ranges
  • Converters built for both street manners and higher-power applications
  • Precision balanced and tested units ready for installation

Whether you’re running a fifth-gen Camaro, CTS-V, cammed-out Silverado, Tahoe with a turbo, or any other 6L80-backed build, these converters are made in the 313 to dominate Detroit streets and Milan Dragway.