Chevrolet transmission bearing numbers

[Grant Bowker]

Make your own from gasket paper of a thickness similar to what you take out (or a bit thicker to allow for some compression as you tighten the covers onto the case)? For the top cover, thickness isn't too critical. For the front and back covers you want to be close to original so that you don't add or remove much end clearance on the shafts. A variety of thicknesses should be available at any decent auto parts supplier, even some Canadian Tire stores....

It looks like Bob types faster than I do....