Welcome to MR BUS CO!
Flywheel Shims used to set the end play. We offer individual shims as well as a variety pack to help you set the endplay on your engine. Use the drop down menu to choose your sizes.
The Variety pack contains 2 each of all 6 sizes, 12 total. You only use 3 shims to set the endplay, but too many to choose from is always better than not enough.