Chevy Silverado Transmission

The forward sprag assembly, output shaft, input housing and input shaft assembly, lower clutch race, and reaction shaft are all cryo-treated. Cryo-treatment is a heat cycling process that takes the parts down to minus-310 degrees F, significantly reducing internal stresses and dramatically improving wear resistance.

Chevrolet Silverado Transmission - Way Beyond The Power

The forward sprag assembly, output shaft, input housing and input shaft assembly, lower clutch race, and reaction shaft are all cryo-treated. Cryo-treatment is a heat cycling process that takes the parts down to minus-310 degrees F, significantly reducing internal stresses and dramatically improving wear resistance. View Related Article