These are the Aluminum Castor Blocks from Hot Racing for theAssociated Factory Team SC10 4x4
CNC 6061 T6 Aluminum constructionAnodized black in color
Two Aluminum Castor Blocks(replace part of 91026)
Installation on the vehicle
length: 31mm (1.22")width: 19.4mm (0.76")height: 15.2mm (0.60")