TRAXXAS GT4 TEC 2.0 4WD 8mm Aluminum Hex Adapters - GT010/12X8MM by GPM  [GT010/12X8MM]

GT4 wheel hex adapter set

This hex adapter set is made for TRAXXAS GT4 TEC 2.0 4WD use and transfers wheel load directly to the axle hub for a secure fit. The adapters are CNC machined from 6061 T6 aluminum and sized at 8mm thickness to match common axle-mounted wheel hex profiles.

The tight-fit adapter geometry reduces slop between hex and axle, helping maintain consistent wheel alignment during tuning and high-speed runs. This component is intended for RC car axle-to-wheel connections and is not for full-size vehicle use.

Hardware included gives basic attachment for the hex to the axle: the pack contains 2x10 steel pins and 2x5 stainless steel cap head screws to secure the assembly. The hex thickness is 8mm and the original brake disk thickness is listed as 6.8mm for clearance checks.