Washers valve 8,90 mm (5ks)

When you start serious engine work, every component must meet the highest standards. These valve shims from Prox Racing Parts, with a diameter of 8.90 mm, are exactly such a part. Manufactured with precision equal to that of original parts, they guarantee perfect valve clearance adjustment. Correct clearance is essential for combustion efficiency, performance, and protecting the engine from premature wear. Each package contains 5 pieces of these reliable shims, ready for installation. With parts from Prox, you can be sure your motorcycle will work exactly as it should.