OEM spacers typically wear out within a year of hard riding. The wheel spacers should be checked and replaced as needed with every bearing service. Water and dirt act as a grinding compound between the seal face and the mating surface of the spacer. Once the grooves are deep enough, the sealing surface is lost, allowing water and dirt to pass through and contaminate the bearing.

Wheel Spacer Kits are designed to restore the proper sealing surface between the wheel seal and spacer, helping protect wheel bearings from premature wear and failure. Manufactured to precise tolerances for a direct replacement fit, All Balls spacers provide a smooth, durable surface for the seal to run against, reducing the risk of contamination and extending bearing life. Ideal for routine maintenance or during wheel bearing replacement, a quality wheel spacer kit ensures reliable wheel performance in harsh riding conditions.