.752" outside X .501 inside diameter. This seal does not fit Powerglide, TH180, 4L30E OR ANY front wheel drive GM transmissions.
2.887" outside diameter X 2.10 inside diameter.
2.887" outside diameter X 2.09" inside diameter. Use with rear parking brake applications,
2.631" outside diameter X 1.964" inside diameter. In the back of the case held in place with a snap ring.
0.654" outside diameter X 0.367" inside diameter. Presses into the center support
