Product Description
Fits: 6L80 / 6L90
Adapt-A-Case stainless steel tool for installing and resizing the Teflon rings on the input drum of GM 6L80 and 6L90 automatic transmissions. Made in the USA.
How to use it
Place the Teflon rings on the resizing tool to widen them over the part, then slide the rings into position. Slide the sizing tool over the part a few times and the rings are installed.