Description
Cummins 4BT / 6BT adapter plate to install a GM transmission such as a 700R4.
This is a Cummins 4BT / 6BT adapter plate to install a GM transmission such as a 700R4 on a Cummins wave ring. What you are buying is the flat adapter plate. Make sure you have the correct space between the adapter plate and the torque converter, usually about 1/8 inch.
