QR Code Link to This Post Here are two sets of 29mm valve shims for Kawasaki, Yamaha, and maybe others. One box is new, unopened purchased from K & L Supply. The other box is an assortment of 29mm shims (67-count) that I have collected through the years, each shim is measured and marked with a Sharpie. Sizes are 3.10-3.75. The price of $100 is for both sets. Cell is show contact info . Please text or leave message.