All Balls Racing Wheel Spacer Kit (11-1007) Chain Length_102 LINKS Optimum engine cleanliness

Optimum engine cleanliness

4 FLD SWITCHBACK 1690 Years 12/15

NOTE: This Vertex Oil Seal Set contains all components pictured

Front BUELL XB12 SS / XB12 SCG 1200 Years 06/08

Wired Microphone

All Balls Racing Wheel Spacer Kit (11-1007) Chain Length_102 LINKS Optimum engine cleanlinessOEM 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