This is an optional 175RC Aluminum Hub Spacer Set for use with the Team Associated B6 line, B6.2, B74.1 and the Yokomo YZ-2 line. These spacers can be used to replace any plastic spacers on the front or rear hubs and spindles. Fine tune your hub spacing and give your ride a factory look. 

• Part # 12020 12021 12024 12025 12026 12027 12028 12029 12030 12031