Powerglide Tailshousing with Bearing Installed

Dedenbear SuperCase

This new, high performance case, manufactured for Powerglides, eliminates the flex and cracking problems that plague the OEM case design. The Dedenbear SuperCase is a strong, high-quality machined unit that provides consistent Trans-Brake release, less component wear, cooler operating temperatures and less binding. These new transmissions include an SFI 4.1 certified safety liner, so there’s no need to run an external transmission shield. An SFI 30.1 certified bellhousing is also standard with these transmissions.