All Balls Racing Wheel Spacer Kit (11-1057) BRAND_NGK *All item pictures are accurate

*All item pictures are accurate

Compatible with both 4 and 5 valve per cylinder heads that have a 5mm valve stem diameter or smaller

you will be able to upgrade your current failure-prone charging system with a heavy-duty version using the latest technologies

Nut and Bolt Drill Jig Kit available separately (TMD14K359 or TMD14K359A)

All Balls Racing Wheel Spacer Kit (11-1057) BRAND_NGK *All item pictures are accurateOEM 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