GM Service Manual Online
For 1990-2009 cars only

Special Tools

J-28540-A Converter Seal Installer

For equivalent regional tools, refer to Special Tools.


Object Number: 10584  Size: SH

Caution: Install the seal onto the tool before installing into the case to prevent damage to the seal.

Use J-28540-A seal installer and a mallet in order to install the torque converter oil seal (525).